Smartwatches and fitness trackers beta · Apple
It is slim and comfortable enough to sleep in, so it can track sleep without getting in the way, though some owners are wary of recent software updates.
One owner wears it to bed with the sport band and finds it comfortable enough to barely notice, which they put down to how slim the Watch 11 is. They say the sleep tracking picks up occasional unusual nights. So few owners raised this that it can't be called a pattern yet.
Software updates come up as a worry. One owner says the watch lost all sound and the Steps app stopped working after the latest update. Another is staying on older iOS and watchOS versions because of bad reviews. Too few owners raised this to call it a settled complaint.
Apple Watch Series 11 is Apple's 2025 smartwatch. It comes in 42mm and 46mm sizes, with aluminum or titanium cases. It is for iPhone owners who want fitness, sleep and heart tracking, plus calls and notifications on the wrist.
| Display | Always-On Retina OLED (LTPO3), up to 2000 nits peak, 42mm or 46mm |
|---|---|
| Battery life | Up to 24 hours (up to 38 hours in Low Power Mode) |
| Water resistance | 50 m (ISO 22810:2010), IP6X dust |
| GPS | L1 GPS, GLONASS, Galileo, QZSS, BeiDou |
| Health sensors | Electrical heart (ECG), 3rd-gen optical heart, blood oxygen, temperature |
| Works with | iPhone 11 or later, or iPhone SE (2nd gen or later), with iOS 26 or later |
| Weight | 29.7 g to 43.1 g, depending on size and case |
| Warranty |
From the maker's spec page, checked October 10, 2026. A blank row means the maker does not state it.
A normal day of use takes about one full day of battery, so plan to charge it every night or every morning. The 50 m rating means pool and ocean swimming are fine, but not diving or high-speed water sports. Built-in GPS tracks runs and rides without your phone. It only works with an iPhone, not with Android phones.
Pick up to three. You get a page with just those, side by side, on the subjects owners raised.
The thing that still pleases owners is how little they notice it. One owner wears it overnight with the sport band, on the other wrist from the one they use during the day, and likes that the sleep tracking flags unusual nights.
The adjustments are mostly about software. One owner found Siri on the watch so slow, even when paired with a current iPhone, that they turned it off. Another couldn't find the Elliptical workout to add in the Workout app on watchOS 26.5, even though Apple support says it is available. Some owners have also got into the habit of waiting before installing updates.
The problems owners describe are software problems, not hardware ones. One owner lost sound and the Steps app after updating. Another says the watch crashes completely when they open Wallet and switch cards, and that animations lag, which they blame on the Liquid Glass interface slowing the graphics down. Owners are dealing with this in different ways: one is holding off on updates, one turned Siri off, and one plans to trade the watch in for an Apple Watch Ultra.
There isn't much long-term evidence here. Only a few owners commented, and almost every theme came from one or two people, too few to judge. None of the accounts mention battery life, the display or how the case and band wear over time, so this page can't say how the watch holds up over months or years.
From 0 owner accounts that said how long they have had it. Own one? Add how long yours has lasted.
Nothing with a clear majority yet. Owners who raised these subjects were split, or too few to judge.
Nothing has a clear majority against it yet. Counted from the owners who raised each subject, not from everyone. A subject is judged once at least 4 owners raise it.
11 more subjects came up from fewer than 4 owners each, which is not enough for a fair reading. To see how it stacks up, compare it with another machine.
The same owner, asked again at each point. Fills in as owners answer.
Two questions: how long you have had it, and anything you would like to say about it. Then we ask again as it ages. This helps our mission.
More in smartwatches and fitness trackers: Apple Watch SE, Apple Watch 5, Garmin Venu 3.
Among the 0 owner accounts here that gave a duration, 0 described a failure.
Before you buy one used, ask the seller: how old it is, whether it was ever repaired and by whom, and whether any of the parts above have been replaced. Ask to see it run. A receipt tells you the warranty start date; most makers honour the term only for the first owner.
Public discussions we read and summarised in our own words. Nothing here was submitted to Still Kicks.
Counted from public accounts by people who said they own it, and summarised by Still Kicks in its own words. Not a manufacturer claim, a lab test or an estimate.
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