9 Best Smartwatches Compatible with iPhone: (2026 Reviews & Buying Guide)

Last Updated on November 12, 2026 by Luis Cooper

Most smartwatch guides for iPhone users start and end with the Apple Watch.

And honestly, for many people, that is the right answer.

But not everyone wants an Apple Watch, and the reasons vary — some want longer battery life, some want a different design, some just want to spend less.

There are genuinely good options beyond the Apple ecosystem that work well with an iPhone, and a few that work surprisingly well.

This guide covers both sides of that conversation.

Three Apple Watch models that represent different needs and budgets, and three non-Apple options that pair with iPhone better than most people expect.

All were selected for 2026 specifically—older models from 2024 and 2025 have been left out entirely because the category has moved on significantly.

One thing to be clear about up front: non-Apple smartwatches work with an iPhone for notifications, fitness tracking, and basic smart features, but they don’t integrate as deeply as an Apple Watch.

If you need to reply to messages from your wrist, use Siri, or access App Store apps on the watch, Apple Watch is still the only option that does this fully.

If you are mainly after health tracking, fitness data, and good battery life alongside your iPhone, non-Apple options are worth serious consideration.

Which are the Best Smartwatches Compatible with iPhone?

Here are my top 9 Best Smartwatches Compatible with iPhone:-

1. Apple Watch Series 11: (Best Overall Smartwatch for iPhone Users)

Three weeks into wearing the Apple Watch Series 11, I realized I had stopped thinking about charging it.

Not because the battery suddenly became exceptional, but because the routine became invisible.

Charge it while you shower.

That is genuinely all it takes.

Fifteen minutes on the charger gives you eight hours of use.

The full overnight charge for sleep tracking takes less time than you might expect.

That shift matters more than a spec sheet number suggests.

The Series 11 delivers 24 hours of battery life in normal use, which sounds modest until you realize it includes all-day heart rate monitoring, an hour of GPS workout tracking, and six hours of sleep tracking built into that single number.

Previous Apple Watch models required you to choose between sleep tracking and having a battery for the next day.

The Series 11 removes that compromise.

The hypertension notification feature is the most significant health addition of this generation.

The watch does not take blood pressure readings in the traditional sense.

It analyzes how your blood vessels respond to your heartbeat over 30-day periods and alerts you if it detects patterns that suggest hypertension.

For a condition that affects over a billion people worldwide and frequently goes undiagnosed because it has no symptoms, this is a meaningful addition.

Not a replacement for a blood pressure cuff, but a signal worth paying attention to.

The integration with iPhone is what separates this watch from every non-Apple alternative on this list.

When you get a notification, you can reply from your wrist using dictation, the keyboard, or pre-set responses.

When you open the Camera app on your iPhone, the watch face changes to show a camera shutter.

When you misplace your phone, the watch uses Ultra Wideband to guide you to its exact location with haptic pulses and a directional arrow.

These are not features you can replicate by pairing a Garmin or Amazfit with an iPhone.

They exist because the watch and phone are built by the same company to work together.

Workout Buddy, powered by Apple Intelligence from a nearby iPhone, gives you spoken real-time coaching during workouts.

It reads your heart rate, pace, and distance and delivers personalized audio feedback that adjusts to how you are actually performing rather than playing the same generic encouragement.

For people who train with AirPods in, this changes what the watch feels like during a session.

Who This Watch Is Really For

The iPhone user who wants the most seamless, deeply integrated experience available.

Someone who uses their phone for everything and wants a watch that feels like a natural extension of it rather than an accessory that sits alongside it.

Someone upgrading from Series 8 or older will notice a real difference in battery life, display durability, and health features.

Specifications:

2. Apple Watch SE 3: (Best Value Apple Watch for iPhone Users)

A few months ago, a friend asked me which Apple Watch she should buy.

She wanted notifications on her wrist, basic fitness tracking, sleep monitoring, and the ability to ping her iPhone when she loses it around the house.

She did not care about ECG readings or blood oxygen sensors.

She just wanted a watch that worked well with her iPhone without making her feel like she overspent.

I told her to get the SE 3.

She bought it, wore it for two weeks, and texted me saying it was exactly what she needed.

The Apple Watch SE 3 launched in September 2025 and finally brought the Always-On Display to the SE lineup.

This was long overdue.

The previous SE models required you to raise your wrist or tap the screen every time you wanted to check the time, which made the watch feel less like a watch and more like a notification buzzer.

The always-on display changes that.

The screen dims but remains visible, and you can glance at the time as you would with any normal watch.

What Is Actually Different About This Generation:

The SE 3 runs on the same S10 chip as the Series 11.

This means the performance feels identical when you are navigating menus, responding to notifications, or tracking a workout.

There is no lag, apps open quickly, and switching between watch faces is smooth.

Apple using the same chip across both the budget and flagship watches this year is genuinely good value for SE buyers.

Both Double Tap and the new Wrist Flick gesture work on the SE 3.

Double Tap, where you press your index finger and thumb together, lets you answer calls, dismiss notifications, and interact with the watch without touching the screen.

Once you start using it, you will wonder how you managed without it.

The Wrist Flick gesture is newer and works well for quickly flicking through notifications when your other hand is occupied.

Cycle tracking got a meaningful upgrade with the wrist temperature sensor, new to the SE line this generation.

It enables retrospective ovulation estimates in the Cycle Tracking app.

This feature previously required a Series watch.

It also feeds into the Vitals app, which monitors your overnight health trends and alerts you if anything looks outside your normal range.

Sleep apnea notifications are available on the SE 3.

Fall Detection and Crash Detection are both included.

These safety features cover what most people actually need from a health-focused smartwatch.

What You Give Up Compared to the Series 11:

Being honest matters here because the SE 3 is not the same watch as the Series 11, and it is worth knowing where the gaps are.

There is no ECG.

If you have a heart condition, your doctor will want you to monitor it closely; the SE 3 is not the right choice, and the Series 11 is worth the extra cost.

There is no blood oxygen sensor.

There are no hypertension notifications either, which is one of the Series 11’s most meaningful new health additions.

The display has thicker bezels and lower peak brightness than the Series 11.

Outdoors in bright sunlight, the difference is noticeable if you hold both watches side by side.

Day to day, most people adjust quickly and stop thinking about it.

No Ultra Wideband chip means the Precision Finding feature for locating your iPhone is less accurate.

You get basic Find My support, which is enough for most situations, but you lose the centimetre-level directional precision of the Series 11.

Battery life sits at 18 hours in standard use.

In real-world testing with the always-on display active, a 30-minute GPS workout, and normal notification use throughout the day, it was consistent to go to bed with around 20 percent remaining.

For a single day of use including sleep tracking, it holds up. For heavier days or people who want more buffer, the SE 3 cuts it close.

Who This Watch Is Really For:

Someone buying their first Apple Watch who wants to understand the experience before committing to flagship pricing.

Kids and teenagers are getting their first smartwatch.

Anyone with an older Apple Watch, SE 2, SE 3, or Series 8 or earlier, who wants a noticeable upgrade without paying Series 11 prices.

People who want full iPhone integration, gestures, sleep tracking, and safety features, and who genuinely don’t need ECG or blood oxygen sensors.

Specifications:

3. Apple Watch Ultra 3: (Best Apple Watch for Outdoor)

The Ultra exists for a specific type of person, and if you are that person, nothing else comes close.

I wore it through a full hiking weekend, overnight sleep tracking, daily gym sessions, and a week of normal city use.

The one thing that stood out above everything else was how rarely I thought about the battery.

The Series 11 and SE 3 both require you to build a daily charging habit into your routine.

The Ultra 3 does not. You get 42 hours of real-world use with sleep tracking, GPS workouts, and the always-on display active.

In practice, charging every other evening is all it takes.

The Action Button is the feature that quietly becomes indispensable.

It sits on the left side of the case, and you assign it a single function.

Start a workout mid-run without unlocking the watch, activate the flashlight when you need both hands free, or trigger a compass during a hike.

One press, every time. Once you use it for a few days, going back to a watch without it feels like a step backward.

The display peaks at 3,000 nits, which is noticeably brighter than the Series 11 when you are outdoors in full sun.

The flat sapphire crystal sits slightly recessed behind a titanium rim that absorbs impact before it reaches the screen.

After three months of daily wear across multiple long-term reviews, including the kind of rough handling that damages regular smartwatches, the Ultra 3 consistently comes back unmarked.

Satellite SOS is available on cellular models and works without any signal at all.

If you go somewhere with no coverage and something goes wrong, the watch guides you through connecting to a satellite and sending an emergency location.

For people who train or travel in remote areas, this is a genuine safety feature rather than a marketing talking point.

Scuba diving to 40 meters is supported with a compatible third-party dive app.

The Depth app tracks underwater time, depth, and water temperature for recreational dives.

This brings real capability that no standard smartwatch provides.

What to Know Before Buying:

The 49mm titanium case is large.

On smaller wrists, it looks oversized and can press the Digital Crown against the wrist bone during sleep.

If you have a smaller wrist, try the Series 11 first.

The size is not negotiable because the case holds the battery and sensors that make everything else possible.

Charging is slower than the Pixel Watch 4, which charges to 80 percent in 25 minutes.

The Ultra 3 takes 45 minutes to reach 80 percent.

Not a dealbreaker given the longer battery life, but worth knowing if you are used to fast charging elsewhere.

If you already have an Ultra 2, this is not a must-upgrade unless satellite SOS or the improved battery specifically solves a problem you already have.

Who This Watch Is Really For:

Trail runners, hikers, triathletes, divers, and anyone who spends significant time away from power outlets and wants the full Apple Watch experience without daily charging.

Also, for anyone who simply wants the most capable iPhone-compatible smartwatch available, regardless of outdoor use.

Specifications:

4. Apple Watch Ultra 4: (Best iPhone-Compatible Watch for Outdoor Adventures)

Some people need more than a smartwatch.

They need something that can keep up with a 20-mile trail run, survive a dive to 100 meters, guide them through backcountry terrain with accurate GPS, and still have battery left the next morning.

The Apple Watch Ultra 4 was built for exactly those situations.

It is Apple’s most capable watch, made for people who push their limits outdoors and need their watch to do the same.

The Ultra 4 carries a 49mm Grade 5 titanium case that weighs 63 grams without the band.

Grade 5 titanium is the same material used in aerospace and medical implants — strong, light, and resistant to corrosion.

The flat sapphire crystal display is protected by a raised titanium bezel on three sides, shielding it from impacts during outdoor activity.

Color options are available: Natural Titanium and Black Titanium, both with the same rugged build and the same price as the previous generation.

The display peaks at 3,000 nits, which keeps it fully readable in bright alpine sunlight or on open water where glare is intense.

The Always-On Retina LTPO3 OLED screen shows all the information you need at a glance without needing to raise your wrist.

The customizable Action Button on the side lets you assign a function you use constantly, whether that is starting a workout, triggering a compass waypoint, or activating a torch.

Battery life is where the Ultra 4 separates itself from every other Apple Watch.

Apple rates it at up to 50 hours of normal use and 84 hours in Low Power Mode.

In real-world use with the Always-On display active and sleep tracking running overnight, most users get a comfortable two to two and a half days between charges.

For endurance athletes on multi-day adventures, 45 hours of Max Extended Workout Mode means the watch outlasts most events.

Fast charging adds roughly 30 percent in 15 to 20 minutes when a quick top-up is needed between activities.

The health-sensing system was redesigned for the Ultra 4, with a wider sensor layout across the back of the case.

Apple claims improved heart-rate accuracy, and in real-world testing the readings came within 2 beats per minute of a dedicated chest strap during a 5km run.

The watch tracks heart rate variability, blood oxygen, sleep stages, and delivers hypertension notifications.

The new Readiness Score gives a daily 0 to 10 rating based on the previous night’s sleep and recent activity load, with no subscription required.

Dual-frequency GPS provides precise location tracking even in dense forests, deep canyons, and urban environments where single-frequency GPS struggles.

Satellite SOS, via the Emergency SOS via Satellite feature, means you can reach emergency services even in areas with no cellular coverage.

This is not a marketing claim — it has saved lives in genuinely remote locations since its introduction, and the Ultra 4 carries it as a standard feature.

Water resistance is rated to 100 meters, meeting the standard for recreational diving.

The watch supports EN 13319 dive tracking, which makes it a genuine option for snorkelling and recreational diving alongside its other adventure uses.

Bluetooth 5.3 and Wi-Fi 4 handle connectivity, and cellular is included as standard on every model.

For anyone already using an Apple Watch and thinking about upgrading, our guide to the best Apple Watch bands covers the top strap options to make the most of your watch.

Specifications

5. Garmin Vivoactive 6: (Best Non-Apple Smartwatch for iPhone Users)

The Garmin Vivoactive 6 is where those people usually end up, and most of them stay there.

I wore this watch for several weeks, including daily gym sessions, outdoor runs, sleep tracking, and normal daily use.

The first thing that changes your relationship with a Garmin is the battery.

Real-world testing with the always-on display active, GPS workouts every few days, and continuous heart rate monitoring consistently delivered around 10 days before charging became necessary.

After years of charging smartwatches every night, that experience fundamentally changes how you think about the watch.

It stops being something you manage and starts being something you just wear.

Connecting to the iPhone takes a few minutes through the Garmin Connect app.

Once it is set up, notifications from calls, messages, and apps come through reliably.

You cannot reply to messages from the watch the way you can with Apple Watch, which is the most significant daily limitation to understand before buying.

But calls, alerts, and app notifications all work consistently.

The Body Battery feature is the thing most Garmin users mention when you ask them what keeps them on the platform.

Every morning, it shows a number between 0 and 100 that reflects how recovered your body is, built from your sleep quality, HRV, and overnight resting heart rate.

On high-stress weeks when sleep was poor, it reflected that accurately.

On recovery weeks, it tracked the rebound.

It is not magic, but it is consistently honest in a way that helps you make better decisions about training and rest.

The 36-gram build at 42.2mm is genuinely light.

A reviewer from Digital Trends wrote that he forgot he was wearing it while walking through airport security.

That is not an exaggeration.

For people who find the Apple Watch Ultra’s 60 grams uncomfortable for extended wear, the Vivoactive 6 sits in a different category entirely.

The Garmin Connect app on iPhone is excellent for reviewing fitness data, long-term trends, sleep analysis, and training load.

It syncs reliably, and the depth of data available is significantly more than what Apple Health provides for workout-focused users.

Where It Falls Short Compared to Apple Watch:

No ability to reply to messages from the wrist.

No Apple Pay.

Third-party app support is minimal compared to the App Store.

The watch does not integrate with iOS reminders, calendars, or Siri in any meaningful way.

If those features are part of your daily phone use, you will notice their absence.

Specifications:

6. Amazfit Active 2: (Best Budget Smartwatch for iPhone Users)

Not everyone wants to spend hundreds of dollars on a watch. And not everyone who uses an iPhone needs to.

The Amazfit Active 2 is for people who want health tracking, GPS, a decent display, and 10 days of battery life without paying Apple Watch prices.

The watch pairs with iPhone through the Zepp app, which is available on iOS.

Notifications from calls, texts, and apps come through reliably.

Health data, including heart rate, sleep, steps, and workout sessions, syncs to the Zepp app, and you can also push it to Apple Health if you prefer to keep everything in one place on your iPhone.

The setup takes a few minutes and works cleanly after that.

The 1.32-inch AMOLED display with 2,000 nits of peak brightness was genuinely readable outdoors during daytime testing without any manual brightness adjustment.

The round case, at just under 44mm and under 30 grams, sits comfortably on smaller wrists without the chunky feel of bigger smartwatches.

Battery life in real-world testing with normal notifications, daily heart rate monitoring, and a few GPS workouts per week consistently reached nine to ten days.

For anyone coming from an Apple Watch on its daily charging routine, this changes the experience entirely.

GPS accuracy was tested alongside more expensive watches on running routes and came back impressively consistent.

The watch uses five satellite systems and connects quickly before outdoor sessions.

The 160-plus sports modes cover everything from running and cycling to HYROX, strength training with automatic rep counting, yoga, and swimming.

For iPhone users who want serious workout tracking without a serious price tag, this range is genuinely useful.

What to Know About iPhone Limitations:

The Amazfit Active 2 works well with iPhone for notifications, health sync, and basic smart features.

The limitation worth knowing is that voice replies to messages from the wrist are Android-only.

On iPhone, you get notification alerts, but cannot reply without picking up your phone.

This is the same limitation as Garmin and most non-Apple watches on this list.

The Zepp app can feel cluttered with features compared to the cleaner experience of Apple Health.

Some users take a few days to find what they actually use and ignore the rest.

It is functional rather than elegant.

NFC for contactless payments requires the Premium version of the watch.

The base model does not have it.

Specifications:

7. Apple Watch Series 12: (Best Overall Smartwatch for iPhone Users)

There is a reason the Apple Watch remains the first choice for iPhone users year after year.

It is not just one feature or one number on a spec sheet.

It is the way everything works together — the health data syncs with your iPhone Health app, the notifications feel natural, the replies come from your wrist without pulling out your phone.

The Apple Watch Series 12 builds on that foundation with meaningful improvements to health sensing, a faster processor, and a new Readiness score that gives your day a clearer direction from the moment you wake up.

The Series 12 comes in two sizes, 42mm and 46mm.

The design is familiar if you have owned an Apple Watch before — the same rounded square case, the same Digital Crown, the same side button.

What changed is the material.

The new Ceramic Shield 2 front glass is 60% tougher than the previous generation, which matters for a watch that gets knocked against door frames, desks, and gym equipment daily.

New finishes include Dark Bronze and Radiant Gold alongside the standard options.

Inside is Apple’s new S11 chip with 64GB of storage.

The chip handles on-device health data processing, which means your health information stays on the watch rather than being sent to a server.

Audio Intelligence, a new set of sound-based features, also runs entirely on the chip. Sound Recognition identifies specific sounds around you, like a baby crying, a smoke alarm, or a doorbell, and taps your wrist to alert you.

Music Recognition passively identifies songs playing in your environment and logs them automatically without you having to open an app.

Health sensing on the Series 12 is the biggest upgrade over previous generations.

The optical heart sensors were re-engineered to measure heart rate every five seconds throughout the day, compared to periodic readings on older models. HRV is measured far more frequently, giving a more accurate picture of recovery and stress.

The Blood Oxygen app, ECG, cycle tracking, and high and low heart rate notifications are all still present.

Emergency SOS and Crash Detection remain standard, with the watch able to call emergency services and share your location automatically when needed.

The standout new health feature is Readiness.

Each morning, the watch produces a score out of ten based on how well you slept, your recent activity load, and your resting heart rate and HRV from the night before. It is not a vague summary — it gives a clear signal on whether today is a good day to push hard or take it easy.

The score feeds into the redesigned Health app on iPhone through iOS 27, bringing all your trends into one place.

Battery life is rated at up to 24 hours of normal use and 38 hours in Low Power Mode.

A 15-minute charge delivers up to 12 hours of use, and 30 minutes takes the watch to 80 percent. For outdoor workouts, Apple claims 10 hours of GPS tracking without the iPhone nearby, which is a 25 percent improvement over the previous generation.

The Series 12 works exclusively with iPhone.

That is not a limitation for iPhone users; it is part of what makes it work so well.

The integration between watchOS 27 and iOS 27 is seamless in a way no Android-paired watch can match.

For anyone already in the Apple ecosystem, nothing else comes close.

For anyone looking at health monitoring in more detail, our guide to the best heart rate monitor watches covers the top options across every budget.

Specifications

8. Garmin Forerunner 970: (Best iPhone-Compatible Watch for Serious Runners)

Most smartwatches track a run.

The Garmin Forerunner 970 coaches one.

There is a meaningful difference between a device that records your distance and pace and one that tells you how hard today’s run will hit your body, whether your training load is building safely, and how your running economy compares to where it was three months ago.

For iPhone users who run seriously and want the most detailed training data on their wrist, the Forerunner 970 delivers.

The watch sits in a 47mm case with a titanium bezel and sapphire crystal over the display.

At 56 grams, it is light enough to forget during a long run, and the standard 22mm lug width means swapping to a race-day silicone band or a casual leather strap takes seconds.

Three colour options are available.

The 1.4-inch AMOLED screen shows up to eight data fields at once during a workout, and the display is bright enough to read in direct sunlight without adjusting any settings.

Both touch and physical buttons work at all times, so sweaty hands during a hard effort never become a problem.

Battery life runs to roughly six days with the always-on display and regular health monitoring active.

Turn off the always-on display, and that stretches to 12 to 15 days.

During a run with the highest-accuracy multiband GPS and music streaming active, the watch lasts over 11 hours.

Without music, it pushes past 16 hours, covering most ultramarathons and all-day hikes without a recharge.

The running features on the Forerunner 970 go beyond what any Apple Watch or Pixel Watch offers.

Dual-band GPS with GNSS support — covering GPS, GLONASS, and Galileo — delivers the most accurate position tracking available in a consumer wearable.

A new impact load metric measures how hard each run lands on the body, giving a number that most runners find matches how they actually feel by the end of the session.

Running tolerance tracks the past seven days of mileage and suggests safe increases to reduce injury risk over time.

Daily workout suggestions adjust automatically based on the previous night’s sleep score and current recovery status.

The built-in LED torch on the top edge of the watch is a genuinely useful feature for early morning and evening runners.

It has a standard white mode, a red night-vision mode, and a strobe setting for road visibility.

Offline maps work well with the touchscreen, and 32GB of internal storage holds downloaded maps alongside offline music playlists from Spotify, Amazon Music, and YouTube Music.

Health tracking covers ECG with arrhythmia detection, continuous heart rate, pulse oximetry, sleep staging, and stress monitoring.

The Gen 5 Elevate heart rate sensor is Garmin’s most accurate wrist sensor to date.

You can handle phone calls from the wrist, and Garmin Pay supports contactless payments where available.

The Forerunner 970 pairs with iPhone through the Garmin Connect app, available on iOS, which handles all data syncing, training plans, and performance analysis.

iPhone users receive text notifications on the watch, and voice commands handle timers, alarms, and activity starts without touching the screen.

For runners who also want to track swimming, our guide to the best Garmin watches for swimming and running covers the top options in detail.

Specifications

9. Fitbit Charge 6: (Best Slim Fitness Tracker for iPhone Users)

My sister bought a fitness tracker two years ago and wore it for exactly three days before it started feeling like a burden.

The straps were too bulky, it needed charging every night, and she kept taking it off before bed because it interrupted her sleep.

When I suggested she try the Fitbit Charge 6, she was skeptical.

A month later, she told me she had forgotten it was even on her wrist.

That reaction tells you everything about how well this tracker does.

Charge 6 is built for a specific type of iPhone user.

Not someone who wants a smartwatch.

Someone who wants something slim, comfortable, and honest about their health without requiring daily management.

It pairs with an iPhone in minutes through the Fitbit app and from that point requires almost no attention.

Notifications from calls, texts, and apps appear on the small vertical display throughout the day.

On iPhone, you can see notifications but cannot reply to messages from the tracker.

That is an iOS limitation that applies to every non-Apple wearable, not specific to this device.

Why Sleep Tracking Makes This Different:

The reason a lot of people choose Fitbit over every other brand in this category comes down to one thing: what happens when you wake up in the morning.

The Sleep Score appears in the app immediately after waking.

It pulls from sleep duration, consistency across your schedule, how often you woke up, and time in each sleep stage.

It gives you a single clear number and tells you what drove it up or down.

After comparing several nights of data against a dedicated sleep ring, the Charge 6 came back with impressively similar stage breakdowns and timing.

For a device at this price point, that accuracy is genuinely surprising.

If you want to go deeper on what to look for in a sleep-focused wearable and how different devices compare, the full breakdown at best-smartwatches-for-sleep-tracking covers the key differences between trackers designed for overnight wear and those that provide recovery data.

The Daily Readiness Score, available with Fitbit Premium, pulls together sleep quality, heart rate variability, and recent activity load into a morning number between 1 and 100.

On days when the score was low after poor sleep, training hard felt exactly as difficult as that number suggested.

On recovery days, when it climbed back up, the body confirmed it.

What Daily Use Actually Looks Like:

Battery life in real-world testing, with sleep tracking every night, three to four GPS workouts per week, and notifications active throughout the day, consistently lasted five to six days.

That single change, not charging every night, shifts the relationship with the tracker entirely.

You stop thinking about it as something to manage, and it becomes something you simply wear.

The build is narrow and flat.

It doesn’t catch on sleeves, doesn’t shift position during sleep, and at just over 30 grams, you genuinely forget it is there.

Built-in GPS works without the iPhone nearby.

Google Wallet handles tap payments.

The automatic workout detection recognizes running, cycling, and gym activity without you needing to start a session manually.

Over 40 dedicated sport modes are available when you want more specific tracking.

What to Know Before Buying:

The Daily Readiness Score and deeper sleep-stage breakdowns require a Fitbit Premium subscription after the included trial ends.

The basic Sleep Score and standard health data are free. If you want the full picture each morning, budget for the subscription.

There is no altimeter, so stair tracking is unavailable. On-watch music playback does not exist.

Always-on display is technically available but significantly cuts battery life, so most users leave it off and use wrist raise instead.

Specifications:

Buying Guide:

• Compatibility:

This goes beyond simply being able to use a smartphone. It’s important to pay attention to the applications that the watch is compatible with. While rival wearables running Wear OS may have additional restrictions, Apple Watches are fully integrated with the Apple ecosystem.

• Functions:

Heart rate monitoring and step counting are two common smartwatch features, although specialized functions like GPS and sleep monitoring may be more useful to some users than others. It will be simpler to focus on search results if you decide in advance which features make the ideal wristwatch.

• Battery Life:

Determining a smartwatch’s viability depends on how long its battery lasts. While not all smartwatches need to be charged daily, owning a watch that requires frequent charging can be inconvenient.

FAQs:

Are all smartwatches compatible with iPhones?

It is not guaranteed that all Wear OS timepiece functionality will be fully available on iPhones, even though most smartwatches are already accessible on iPhones.

Is Fitbit compatible with iPhones?

Fitbit’s whole range of products works well with both iOS and Android smartphones. Fitbit devices can be configured, and the Fitbit app can be installed on phones running iOS 15 or Android 9.

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