Some Apple Watch Series 8 and Ultra Users Experiencing Microphone Issues - MacRumorsOpen MenuShow RoundupsShow Forums menuVisit ForumsOpen Sidebar
Skip to Content

Some Apple Watch Series 8 and Ultra Users Experiencing Microphone Issues

A growing number of user reports online suggest the microphone on some new Apple Watch Series 8 and Ultra models can become persistently unresponsive after an unspecified amount of time, causing apps that rely on the mic to throw up errors and stop working.

measurement suspended apple watch bug

Photo shared by MacRumors forum member 2259 depicting the issue

Users have taken to the MacRumors forums and the Apple Support Community forums to relate the issue, which results in the following error notification from the Noise app, and also prevents system functions including Siri, Dictation, and Handwashing detection from working:

Measurement Suspended
The Noise app cannot check sound levels when Apple Watch is in Water Lock or while the microphone or speaker is in use.

Based on reports, the issue can be temporarily resolved by restarting the Apple Watch until the bug eventually manifests itself again, suggesting the problem is software-related rather than a hardware defect.

Updating affected Ultra watches to the latest post-release version of watchOS 9 doesn't fix the issue, which Apple is apparently aware of. The company has been replacing new models under warranty, presumably until it patches the bug in a forthcoming software update. We'll update this article if we learn more.

(Thanks, Henrik and Anthony!)

Related Forum: Apple Watch

Popular Stories

apple watch series 3 design

Apple Offers Steps to Fix Daylight Saving Time Bug on Apple Watch

Sunday November 1, 2026 3:34 am PST by
Apple has published a support document describing what to do if your Apple Watch continues to show time that's off by one hour after daylight savings time changes. "This incorrect time appears only on the Always On display when your wrist is down," says Apple. "When you activate the display by tapping it or raising your wrist, the time changes to the correct hour." To fix the issue, Apple says ...
siri recap live rewind

watchOS 27.3 Brings Live Rewind and Siri Recap to Apple Watch

Tuesday November 3, 2026 10:35 am PST by
With the first beta of watchOS 27.3, Apple is introducing new Audio Intelligence features it previewed for the Apple Watch Series 12 and Ultra 4 earlier this year. Powered by the S11 chip, Audio Intelligence includes Live Rewind, Siri Recap, Sound Recognition, and Shazam Music Recognition. Sound Recognition and Shazam are already on the watch, but Live Rewind and Siri Recap are now available ...
apple watch series 3 design

Apple Watch Users in Europe Report Daylight Saving Glitch

Monday October 26, 2026 5:26 am PDT by
Some Apple Watch users running watchOS 27 are reporting a daylight saving glitch after clocks went back in the UK and Europe on Sunday. In a MacRumors forums thread, five users – several in the UK and central Europe – say their watch shows the correct time when activated, but the Always-On display keeps showing summer time, leaving it an hour fast. The problem has also been reported in...

Top Rated Comments

David1964 Avatar
54 months ago
Problem after problem after problem 🤷‍♂️
Score: 9 Votes (Like | Disagree)
54 months ago

Microphones, and quality sound in general, have never been a thing for Apple. For each sound engineer there are probably five accountants watching over them, forbidding and admonishing absolutely anything and everything they want to do to improve the sound.

Quality microphones are EXPENSIVE, and Apple excels at “the cheapest possible component that is just barely good enough” sold with the finest marketing, and with a higher than previously considered possible price.

Sound engineering is probably the saddest job at Apple.
Lol. The OG HomePod is the most sophisticated piece of engineering feat Apple has ever created. The beamforming mics on those things are absolutely bonkers. They’re so good that they’re able to pick up sound from the other side of my house and I have a pretty big house (just for reference). The speakers on the iPhone 14 Pro are crystal clear and have an incredibly wide soundstage. The APP2’s are very pleasant to listen to without developing any ear fatigue. Apple’s sound engineering is close to stellar and I’m not an Apple fanboy.
Score: 5 Votes (Like | Disagree)
aries81 Avatar
54 months ago
In before “this would not have happened if Steve Jobs was still around”
Score: 4 Votes (Like | Disagree)
contacos Avatar
54 months ago

I've got the exactly same issue on my Series 7.
I randomly have had that issue on Series 6 as well. Not even on the latest OS
Score: 4 Votes (Like | Disagree)
FridgeToaster Avatar
54 months ago
I've got the exactly same issue on my Series 7.
Score: 4 Votes (Like | Disagree)
JonathanParker Avatar
54 months ago
Here we go again
Score: 4 Votes (Like | Disagree)
Latest Stories
Apple Continues to Say Some AI Features Will Have Fees for Extra Usage
Apple Continues to Say Some AI Features Will Have Fees for Extra Usage
5 minutes ago
Apple Announces Türkiye Expansion Plans as Tim Cook Visits
Apple Announces Türkiye Expansion Plans as Tim Cook Visits
1 hour ago
Singapore Saved Apple $2.7 Billion in Taxes This Year
Singapore Saved Apple $2.7 Billion in Taxes This Year
1 hour ago
Apple Music's 2026 Artist of the Year is Olivia Dean
Apple Music's 2026 Artist of the Year is Olivia Dean
2 hours ago
This Could Be Your Last Chance to Pre-Order the HomeView at a Discount
This Could Be Your Last Chance to Pre-Order the HomeView at a Discount
2 hours ago
Some HomePod Mini 2 Buyers Returning Units Over Mac Speaker Issues
Some HomePod Mini 2 Buyers Returning Units Over Mac Speaker Issues
2 hours ago
MacBook Pro With PROLED XDR Display: Details You Might Have Missed
MacBook Pro With PROLED XDR Display: Details You Might Have Missed
2 hours ago
Satechi Offers MacRumors Readers 30% Off Select Accessories in Early Black Friday Sale
Satechi Offers MacRumors Readers 30% Off Select Accessories in Early Black Friday Sale
3 hours ago
Leaker Envisions a Shorter iPhone With a New iOS Layout
Leaker Envisions a Shorter iPhone With a New iOS Layout
3 hours ago
Apple to Give You More Control Over When Your Mac Passwords Lock
Apple to Give You More Control Over When Your Mac Passwords Lock
4 hours ago
Siri Is Getting a Better Memory
Siri Is Getting a Better Memory
5 hours ago
iPhone 18e Could Feature Bigger Display and Battery
iPhone 18e Could Feature Bigger Display and Battery
5 hours ago
Apple's Siri Boss May Leave - Here's Who Could Take Over
Apple's Siri Boss May Leave - Here's Who Could Take Over
5 hours ago
Apple Launching Two More New Products This Friday
Apple Launching Two More New Products This Friday
6 hours ago
Apple Store Subscription Sign-Up Controversy Exposed
Apple Store Subscription Sign-Up Controversy Exposed
14 hours ago
Siri AI Rumored to Become 'More Like an Agent' as Early as Next Year
Siri AI Rumored to Become 'More Like an Agent' as Early as Next Year
1 day ago
Apple Taking New Approach to Developing iOS 28 and macOS 28
Apple Taking New Approach to Developing iOS 28 and macOS 28
1 day ago
Early Apple Black Friday Deals on Apple Watch, MacBook Air, and More
Early Apple Black Friday Deals on Apple Watch, MacBook Air, and More
2 days ago
'Backglow' Lets You Customize New MacBook Pro's Glowing Apple Logo
'Backglow' Lets You Customize New MacBook Pro's Glowing Apple Logo
2 days ago
Top Stories: Apple Product Launches, iOS 27.3 Beta, and More
Top Stories: Apple Product Launches, iOS 27.3 Beta, and More
2 days ago
More Fun iPhone Duo Apps: 30 New Picks to Try
More Fun iPhone Duo Apps: 30 New Picks to Try
3 days ago
Hands-On With Apple's New OLED Touchscreen MacBook Pro
Hands-On With Apple's New OLED Touchscreen MacBook Pro
3 days ago
Apple Store With All-New Design Opening Soon in Southern California
Apple Store With All-New Design Opening Soon in Southern California
3 days ago
Control the Glowing Apple Logo on Your New MacBook Pro
Control the Glowing Apple Logo on Your New MacBook Pro
3 days ago
Apple Shares New 'Apple Card: Apply and Use in Minutes' Ad
Apple Shares New 'Apple Card: Apply and Use in Minutes' Ad
3 days ago
Apple Says More Than 100,000 Apps Optimized for iPhone Duo, Here's What's Still Missing
Apple Says More Than 100,000 Apps Optimized for iPhone Duo, Here's What's Still Missing
3 days ago
Early Black Friday Deals Kickoff With Steep Discounts on Apple Watch Ultras and More
Early Black Friday Deals Kickoff With Steep Discounts on Apple Watch Ultras and More
3 days ago
The MacRumors Show: iOS 27.3 Looks Like a Huge Update
The MacRumors Show: iOS 27.3 Looks Like a Huge Update
3 days ago
Best Buy's Black Friday Event Begins With Sitewide Savings on Apple, TVs, More
Best Buy's Black Friday Event Begins With Sitewide Savings on Apple, TVs, More
3 days ago
Apple Releasing Yet Another Two New Products Next Week
Apple Releasing Yet Another Two New Products Next Week
3 days ago