Apple has simply three smartwatches in its present lineup. We predict the flagship Apple Watch Series 10 is one of the best for most individuals, however athletes and outside fans is likely to be happier with the Apple Watch Ultra 2. The funds mannequin, the Apple Watch SE, affords a stunning array of options for the worth. All three are glorious companions on your iPhone and all do an incredible job of monitoring well being and health stats. This information to one of the best Apple Watch breaks down the variations in sensors, case design and extra that can assist you determine which mannequin makes probably the most sense for you.
Desk of contents
Greatest Apple Watch in 2025
Chip: S10 SiP | Sensors: ECG, coronary heart fee, temperature, compass, altimeter, accelerometer, fall/crash detection | Show: At all times‑on Retina wide-angle OLED show, max 2,000 nits brightness | Battery life: 18 hours | Case measurement: 42mm or 46mm
Read our full review of the Apple Watch Series 10
Beforehand, the large information for Apple’s flagship wearable was the brand new Double Tap gesture. This time, probably the most notable replace for the Apple Watch Series 10 comes on the surface, with an even bigger display matched with a thinner general design. As a substitute of 41 and 45mm case sizes, now you can get the watch in both 42mm or 46mm. And, due to a redesigned steel again that integrates the antenna into the housing, it’s now simply 9.7mm thick, a full millimeter thinner than the Collection 9.
In her review, Engadget’s Cherlynn Low stated the brand new watch was noticeably thinner and lighter, although that didn’t make an enormous distinction in consolation between the brand new model and its predecessor. The bigger display did make some issues clearer, comparable to street names in Maps. The wide-angle OLED show additionally made it simpler to learn the face when not wanting straight at it.
The Collection 10 delivers extra highly effective speaker output, too. Cherlynn famous that the audio system are in all probability not one thing you’ll need to depend on for prolonged listening, they usually positively work higher in quiet environments. But when you could hear a music or a little bit of a podcast sooner or later, your watch can be higher geared up to take action. One other {hardware} improve comes with the addition of a depth gauge. It’s not meant for diving, because the gauge is simply rated to 6 meters, but it surely might offer you insights when snorkeling or swimming.
Along with sleep monitoring, the watch now additionally helps sleep apnea detection, a situation that’s severely under-diagnosed. Whereas it’s not meant for individuals who already know they’ve the dysfunction, it might assist establish sure respiratory patterns throughout sleep that needs to be checked out by a health care provider. That characteristic may even be accessible on the Apple Watch Collection 9 with watchOS 11.
Battery life didn’t change drastically — Apple nonetheless guarantees an 18-hour stretch per cost — and that comparatively quick span has at all times been our biggest complaint with the watch. The charging velocity, nevertheless, did get a lift. It is best to now be capable of get your watch as much as 80 p.c in only a half an hour utilizing a fast-charge-certified charger.
After all, the brand new options aren’t the one purpose to purchase an Apple Watch Collection 10. It simply occurs to be one of the best companion you may get for an iPhone. The watch will hold you on high of your notifications (presenting fewer distractions than your cellphone), whereas the exercise monitoring and health options can assist hold you motivated, if that’s one thing you’re into. It might additionally remind you to take meds, word your moods and log your interval for cycle monitoring and predictions.
Finally, we predict the Apple Watch Collection 10 is a superb purchase for iOS customers who’re both new to Apple Watches or coming from a Collection 8 or older. For those who’ve bought a Collection 9, you possibly can in all probability wait on an improve.
- Thinner and lighter construct
- Probably useful sleep apnea detection
- The perfect companion for an iPhone
- Helpful new water sports activities options
- Nonetheless solely has an 18-hour battery life
Chip: S8 SiP | Sensors: Coronary heart fee, compass, altimeter, accelerometer, fall/crash detection | Show: Retina show, max 1,000 nits brightness | Battery life: 18 hours | Case measurement: 40mm or 44mm
Read our full review of the Apple Watch SE
But once more, Apple didn’t come out with a brand new era of the Apple Watch SE when it introduced the Apple Watch 10 and different Apple units in September. A brand new plastic model is reportedly in the works (and we have now some ideas on what Apple can improve). However for now, this $250 smartwatch is Apple’s funds choice.
Cherlynn also reviewed the SE when it got here out in 2022, calling it “one of the best smartwatch for the cash.” It makes use of the identical chip as the unique Extremely and the Collection 8, and in our overview of the brand new Collection 9, Cherlynn “barely seen a distinction in efficiency” in comparison with the older Apple Watch.
That stated, there are some trade-offs. You received’t get an always-on show, blood oxygen monitoring or a temperature sensor. The SE can also’t assist the brand new Double Faucet characteristic and requires your cellphone to be close by for Siri requests (in case you don’t have a cellular-enabled mannequin). Supplies-wise, the SE face is roofed in Ion-X glass, which is much less strong than the sapphire crystal on both the stainless-steel Collection 9 or the Extremely 2.
However the SE has extra in frequent with its pricier sibling than not, together with crash detection, coronary heart fee monitoring, emergency SOS calling, and 50 meters of water resistance. And, after all, the watch does all of the fundamentals properly, like sharing notifications, controlling your music playback and setting timers and alarms.
Although the display isn’t fairly as vibrant because the pricier fashions, we thought it was crisp and simple to learn, even in vibrant daylight. The health monitoring is correct, the design is light-weight and cozy and the processor is snappy. For those who’re searching for a starter smartwatch and don’t thoughts the few lacking options, the SE continues to be the way in which to go.
- Inexpensive value
- Nice well being and health monitoring
- Extends the utility of an iPhone
- Lacks blood oxygen and temperature sensors
- Would not assist Double Faucet
- No always-on show
Chip: S9 SiP | Sensors: ECG, coronary heart fee, temperature, compass, altimeter, accelerometer, fall/crash detection, depth gauge | Show: At all times-on Retina show, max 3,000 nits brightness | Battery life: 36 hours | Case measurement: 49mm
Read our full review of the Apple Watch Ultra
Apple introduced the Apple Watch Extremely 2 on the identical event because the Collection 9 however, the next 12 months, we didn’t get an Apple Watch Extremely 3. Instead, Apple introduced a brand new satin black colorway created with a “diamond-like carbon bodily vapor deposition” course of that you just’ll typically discover used on high-end knife blades.
Engadget’s Cherlynn Low took the earlier mannequin Extremely out on a hike to benefit from its outdoor-specific options and the Backtrack operate truly saved her and our video producer Brian from taking an unintended detour within the fallacious course. The operate lives throughout the Compass app and allows you to set waypoints comparable to marking the parking zone earlier than you set out. There’s an onboard siren that’s loud sufficient to alert passersby or emergency personnel to your whereabouts in case you ought to want it.
For water-based actions, the Extremely 2 packs diving options that may measure water temperature, dive period and gauge as much as 40 meters of depth. For exercises nearer to dwelling, the dual-frequency GPS offers you extra correct route monitoring and tempo calculations. And the motion button will be programmed to start out a exercise, management the stopwatch, set off the flashlight, set a waypoint and extra. Simply word that we discovered it fairly straightforward to by accident set off the motion button when attempting to press the crown, so it might take slightly observe.
The S9 SiP chip allows Double Faucet and on-device Siri processing. The display has been bumped as much as 3,000 nits and whereas we didn’t get to take the brand new mannequin on a hike, the unique at 2,000 nits was a lot vibrant sufficient in direct daylight. We like how the brand new Modular Extremely watch face makes nice use of the outsized display (although that’s additionally accessible on the unique AWU.) The battery life stays the identical at 36 hours, and we bought about three days of reasonable use out of the Extremely earlier than needing a recharge. The low energy mode is especially spectacular, squeezing out many additional hours from a near-empty watch.
- Strong construct
- Specialised options for outside actions
- Giant display shows plenty of information
- Costly
- Giant case can really feel cumbersome on smaller wrists
What to search for in an Apple Watch
Like all Apple merchandise, Apple Watches will solely work with different units from the model’s ecosystem. You will not be capable of pair any Apple Watch to your Android cellphone. Word that you just can pair different wearables (like a Garmin tracker or a Fitbit band) along with your iPhone. There are some extra options which can be particular to Apple Watches and that set every of the three fashions aside from each other.
Chips and sensors
The brand new Apple Watch Collection 10 has an S10 SiP (system in a package deal) chip with a four-core Neural Engine. The Extremely 2 was updated last September with Apple’s S9 SiP. Each chips permit for on-device processing of Siri requests in addition to dictation, translation, computerized exercise detection and the Double Faucet gesture that allows you to reply calls or cease an alarm by tapping your thumb and forefinger collectively twice. It additionally allows quicker machine studying efficiency for deciphering sensor information, speech recognition and performing different “pondering” duties. The Apple Watch SE nonetheless depends on the S8 SiP, which was additionally used within the Series 8 and the unique Extremely.
Each the Collection 10 and Extremely 2 can measure sure very important indicators like coronary heart fee, and each have an ECG app. Temperature sensors can assist monitor ovulation, whereas underwater temperature sensors might turn out to be useful whereas swimming and snorkeling. Each additionally assist fall-detection and crash-detection as a security characteristic. All three fashions have a compass and altimeter. The Apple Watch Extremely 2 has an onboard SOS siren, in addition to dive options like a depth gauge. Water options had been added to the Apple Watch Collection 10, however with a shallower depth score (simply six meters, as in comparison with 40 meters on the Extremely). The Extremely contains blood oxygen sensors, however a patent dispute has compelled Apple to disable that well being characteristic on new fashions bought in the US and the {hardware} isn’t current within the new flagship mannequin.
All three fashions assist close to discipline communication (NFC), the chip that allows Apple Pay. When you set it up utilizing the Apple Watch app in your iPhone, you possibly can pay for stuff at any retailer that accepts Apple Pay, even in case you don’t have your phone with you.
Shows and case sizes
The wide-angle OLED show on the Apple Watch 10 helps you to see the always-on show from extra angles. The Extremely 2 additionally has an always-on show, however you’ll should carry your wrist to inform time or learn notifications on the SE. The SE can attain a most brightness of 1,000 nits, the Collection 10 can get as vibrant as 2,000 and the Extremely 2 hits 3,000 nits. Each higher-end screens can dim to a single nit, making them much less distracting in the dead of night.
The Apple Watch Collection 10 got here with a brand new end and case materials — a shiny anodized jet black end on the aluminum mannequin and the choice for a titanium case. The Extremely 2 additionally bought a brand new end, satin black, that makes use of a PVD (bodily vapor deposition) course of to use the colour.
As for case sizes, the SE is obtainable in 40 or 44mm. The Collection 10 elevated in measurement from the prior era and now has a alternative of a 42 or 46mm case. The Extremely 2 is available in only one measurement measuring 49mm. You additionally get the chance to select the size and elegance for watch bands. The SE and Collection 10 are available small/medium or medium/massive and the Extremely 2 offers you the selection of small, medium or massive.
Battery life
Because it’s the biggest wearable, the Apple Watch Extremely 2 sports activities the largest battery and might final for a claimed 36 hours on a cost. That quantity jumps as much as 72 hours in case you activate low energy mode. Each the Apple Watch 10 and the SE are rated by Apple to go for 18 hours earlier than they want a go to to the charger, and longer when utilizing battery saver mode. Which means if you wish to use both of these fashions often for sleep monitoring, it’s possible you’ll must recharge them a bit earlier than mattress.
Health and wellness options
Imagine it or not, all three Apple Watches have related health tracker chops. The Exercise app makes use of three “rings” to maintain tabs on how a lot you’re shifting in a day: The Transfer ring tracks your lively energy; the Train ring screens the minutes you’ve spent strolling, operating, doing yoga and so forth; and the Stand ring tells you what number of hours in a day you’ve stood up and moved round for not less than one minute.
Totally different inside sensors detect these actions, for instance the accelerometer senses once you’re shifting versus sitting nonetheless, and the optical coronary heart fee sensor judges how onerous you are figuring out and what number of energy you’ve burned. You possibly can set your targets for every ring and also you’ll earn badges and animations once you hit them.
The Exercise app helps you to begin and monitor an train session. The sensors may even auto-detect once you’re figuring out, tapping your wrist to recommend you monitor the exercise. Apple Watches will combine with Apple’s Health+ subscription, displaying actual time coronary heart fee and calorie burn information in your iPhone, iPad and even Apple TV 4K as you are taking a category. Health+ additionally contains audio-guided walks and runs with simply your watch and Bluetooth earbuds. All three fashions assist the Exercise and Exercise apps without cost. The Health+ app additionally works with all Apple Watches, however prices $10 per thirty days.
New options enabled with watchOS 11 embody Coaching Load that gauges your physique’s response to exercises over time, which might assist athletes higher put together for occasions like marathons. Customers can even now skip a day (or extra) from health monitoring metrics when they should relaxation or aren’t feeling as much as the problem of closing their rings. The brand new OS additionally helps offline maps, which might show helpful when mountain climbing removed from mobile protection. Upcoming options of the subsequent working system (watchOS 26) will embody an AI Exercise Buddy to educate you thru your subsequent run through your related Airpods.
Siri
You will get the climate, begin a exercise, establish a music and dictate a textual content simply by asking Siri. All Apple Watch fashions assist the Increase to Converse characteristic that bypasses the necessity to say “Hey Siri” and can as a substitute hear on your request once you carry your wrist close to your mouth.
Each the Collection 10 and the Extremely 2 make the most of onboard processing of Siri requests. Which means executing easy requests like beginning exercises and timers are faster, as they received’t must entry exterior networks. Nonetheless, requests like sending texts or getting climate forecasts nonetheless want to speak with Wi-Fi or mobile, so that you’ll must have your cellphone close by when you have a GPS-only mannequin.
Carbon impartial choices
The Apple Watch Collection 9 with the aluminum case was the corporate’s first carbon impartial product. Apple defines its carbon impartial merchandise as those who use “one hundred pc clear electrical energy for manufacturing and product use, 30 p.c recycled or renewable materials by weight and 50 p.c of transport with out using air transportation.” Mixed, Apple says these adjustments diminished the emissions by round 75 p.c, and the corporate will use credit so make up for the remaining emissions.
At present, the Apple Watch Collection 10 in both aluminum or titanium with the game loop band, braided solo loop or Milanese loop, and the Apple Watch Extremely 2 with the path loop or alpine loop bands are designated as carbon impartial merchandise.
Worth
There’s a $550 distinction between the most cost effective and costliest Apple Watches. For $250 (and infrequently on sale for much less), you may get the 40mm Apple Watch SE with GPS-only connectivity; including mobile connectivity ups the worth by $50. The Apple Watch Collection 10 begins at $399 for the 42mm, non-cellular mannequin in aluminum and goes as excessive as $749 for the 46mm titanium case (which is simply accessible with GPS and mobile). The Apple Watch Extremely 2 has only one value: $799 for a titanium 49mm case with each GPS and mobile energy — although if you’d like the titanium Apple Watch Band, the worth goes up. For any mannequin you choose, you may in all probability additionally need a couple of Apple Watch accessories, so it’s possible you’ll need to issue that into your buying resolution.
How we examined Apple Watches
Engadget has been reviewing Apple Watches for the reason that first one came out in 2015. Since then, we’ve tested every subsequent model Apple has released, including the Ultra and SE models, spending not less than a couple of days or perhaps a couple weeks with one strapped to our wrists. Throughout that point, we run, hit the health club, go on hikes and put on it whereas sleeping, all of the whereas gauging the way it tracks varied metrics, integrates with the iPhone and performs each different trick Apple claims its smartwatches can do.
Since we additionally overview smartwatches from different corporations, comparable to Samsung and Google, our editors can evaluate Apple Watches not simply to earlier generations, but in addition to different wearables in the marketplace. Our purchasing guides and proposals depend on first-hand testing by Engadget workers.
Apple Watch comparability chart
|
Product |
Apple Watch Collection 10 |
Apple Watch Extremely 2 |
Apple Watch SE (Gen 2) |
|
Launch date |
September 2024 |
September 2023 |
September 2022 |
|
Case sizes |
42mm or 46mm |
49mm |
40mm or 44mm |
|
Case materials |
Aluminum or titanium |
Titanium |
Aluminum |
|
Show |
LTPO3 OLED At all times-On |
LTPO2 OLED At all times-On |
LTPO OLED |
|
Max brightness |
2,000 nits |
3,000 nits |
1,000 nits |
|
Chip |
S10 SiP |
S9 SiP |
S8 SiP |
|
Max battery life |
18 h./36 h. low energy |
36 h./72 h. low energy |
18 h. |
|
Water resistance |
50 m. |
100 m. |
50 m. |
|
Featured sensors |
ECG, electrical coronary heart fee, optical coronary heart fee, water temp, altimeter, compass, gyroscope, sleep monitoring, sleep apnea, wrist temp |
ECG, electrical coronary heart fee, optical coronary heart fee, water temp, expanded-range altimeter, compass, gyroscope, sleep monitoring, sleep apnea, wrist temp |
ECG, optical coronary heart fee, altimeter, compass, gyroscope, sleep monitoring |
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