Apple Releases watchOS 8.7 With Bug Fixes and Performance Improvements

Apple today released watchOS 8.7, the sixth major update to the watchOS 8 operating system that launched in September 2021. watchOS 8.6 comes around two months after the launch of watchOS 8.6, an update that expanded ECG functionality to Mexico.

Apple watchOS 8 feature 2
watchOS ‌8.7 can be downloaded for free through the dedicated Apple Watch app on the iPhone by going to General > Software Update.

To install the new software, the Apple Watch needs to have at least 50 percent battery, it needs to be placed on a charger, and it needs to be in range of the ‌‌‌‌‌‌‌‌‌iPhone‌‌‌‌‌‌‌‌‌.

According to Apple's release notes, there are no new prominent features in watchOS 8.7. Instead, the software focuses on under-the-hood "improvements," along with bug fixes and important security updates.

Related Roundup: watchOS 26
Related Forum: Apple Watch

Popular Stories

iOS 26

6 New Things Your iPhone Can Do in iOS 26.1

Wednesday October 29, 2025 4:22 am PDT by
Apple is about to drop iOS 26.1, the first major point release since iOS 26 was rolled out in September, and there are at least six notable changes and improvements to look forward to. We've rounded them up below. Apple has already provided developers and public beta testers with the release candidate version of iOS 26.1, which means Apple will likely roll out the update to all compatible...
iOS 26

iOS 26.1 Coming Soon: New Features for Your iPhone and Release Date

Monday October 27, 2025 7:55 am PDT by
The upcoming iOS 26.1 update includes a handful of new features and changes for iPhones, including a toggle for changing the appearance of the Liquid Glass design, "slide to stop" for alarms in the Clock app, and more. Below, we outline key details about iOS 26.1. Release Date Given that Apple has yet to seed an iOS 26.1 Release Candidate, which is typically the final beta version, the...
iPhone 17 Pro Cosmic Orange

8 Reasons to Wait for Next Year's iPhone 18 Pro

Thursday October 30, 2025 4:42 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models at the same time, which is why we often get rumored features months ahead of launch. The iPhone 18 series is no different, and we already have a good idea of what to expect for the iPhone 18 Pro and iPhone 18 Pro Max. One thing worth...
ios 26 1 slide to stop

iOS 26.1 Brings Back 2007 Feature in New Way

Friday October 31, 2025 1:40 pm PDT by
The upcoming iOS 26.1 update includes a small but helpful change for iPhones, and it could prevent you from running late to something important. Specifically, when an alarm goes off in the Clock app, there is a new "slide to stop" control on the screen for turning off the alarm. On previous iOS 26 versions, there is simply a large "stop" button, which could be accidentally tapped. The new ...
M5 MacBook Pro

Waiting for New Macs? Apple Just Shared Bad News

Friday October 31, 2025 7:32 am PDT by
Apple has just given a strong indication that it will not be releasing any additional new Macs for the remainder of the year. Apple's CFO Kevan Parekh dropped the hint during the company's earnings call on Thursday:On Mac, keep in mind, we expect to face a very difficult compare against the M4 MacBook Pro, Mac mini, and iMac launches in the year-ago quarter.Parekh essentially gave a heads up ...
maxresdefault

Apple TV 4K Could Still Launch Before 2025 Ends: All the Rumored Features

Monday October 27, 2025 4:51 pm PDT by
Apple is designing an updated version of the Apple TV 4K, and rumors suggest that it could come out sometime in the next couple of months. We're not expecting a major overhaul with design changes, but even a simple chip upgrade will bring major improvements to Apple's set-top box. Subscribe to the MacRumors YouTube channel for more videos. We've rounded up all the latest Apple TV rumors. ...
ipad mini 7 feature blue

OLED iPad Mini: Release Date, Pricing, and What to Expect

Wednesday October 29, 2025 7:13 am PDT by
Rumors are stoking excitement for the next-generation iPad mini that Apple is reportedly close to launching. So what should we expect from the successor to the iPad mini 7 that Apple released over a year ago? Read on to find out. Processor and Performance Apple is working on a next-generation version of the iPad mini (codename J510/J511) that features the A19 Pro chip, according to...
iOS 26

Apple Seeds iOS 26.1, iPadOS 26.1, and macOS Tahoe 26.1 Release Candidates

Tuesday October 28, 2025 1:07 pm PDT by
Apple today provided developers and public beta testers with the release candidate versions of upcoming iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, watchOS 26.1, and visionOS 26.1 updates for testing purposes. The RCs betas come a week after Apple released the fourth betas. The new betas can be downloaded from the Settings app on a compatible device by going to General > Software...
apple tv hd

Apple Launched Its Big New Vision for TV 10 Years Ago Today

Thursday October 30, 2025 8:58 am PDT by
Apple launched the Apple TV HD, the Siri Remote, tvOS, and their accompanying App Store a decade ago today, marking a major overhaul of the device. The new vision for the Apple TV was unveiled on September 9, 2015 during Apple's "Hey Siri" event in San Francisco, where CEO Tim Cook introduced the device with the statement, "The future of TV is apps." The announcement represented a major...

Top Rated Comments

Baretta Avatar
43 months ago

Problem is, if the watch runs out of power because you didn’t charge it enough before the update, it will brick the watch. So, charger is needed. Because some people are stupid and others make mistakes.
So how about a 80+% battery check
Score: 11 Votes (Like | Disagree)
dk001 Avatar
43 months ago
Wish Apple would do away with having to utilize the charger to update.
Score: 9 Votes (Like | Disagree)
thadoggfather Avatar
43 months ago
Apple should released an ultra violet Watch.
Score: 4 Votes (Like | Disagree)
spartan1967 Avatar
43 months ago

Wish Apple would do away with having to utilize the charger to update.
Definitely a prominent new feature that is needed.
Score: 3 Votes (Like | Disagree)
CarAnalogy Avatar
43 months ago

Apple should released an ultra violet Watch.
Is that watch in the picture a real color? That one would be a hit I’d think.
Score: 3 Votes (Like | Disagree)
Toratek Avatar
43 months ago

Updated earlier this afternoon. I hope the Hand Washing notification is now fixed up. It was pretty glitchy and random.
I don’t need a watch to tell me to use reasonable hygiene- and contact COVID was debunked quite a while ago.


So how about a 80+% battery check

I have a few different smart watches. The AW is the only one that has to be connected to its charger.

True but I can update my other devices off the charger if they have greater than 50% battery. My watch was at about 90% today when the update came out. Charger anyway.

They already have the requirement for it to be at greater than 50%, in addition to being on the charger. Only possible reason to require both is if there’s a watch model out there for which processing the update would eat up a large percentage of battery despite being on the charger.

I assume there’s a good reason for it but it seems a little overly cautious.
All of you have reasonable points. I can only assume this is the requirement because they are taking a “belt and suspenders” approach, because the consequences of a power problem while updating are so unfixable.
Score: 2 Votes (Like | Disagree)