New study reveals where the Apple Watch gets fitness data right -- and wrong

AppleInsider
Jun 5, 2025, 9:59 am235 pts
A new University of Mississippi meta-analysis of 56 studies finds the Apple Watch delivers fairly accurate data for heart rate and step counts — but shows a much wider margin of error when it comes to calories burned. The Apple Watch is pretty accurate — at least for certain metrics. In the year 2025, wearable…

Read Article Share
Share Article
- email
- x.com
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on MacHash

watchOS 26.2 has four changes for Apple Watch, here’s everything new 271

iOS 26.2 release date: Here’s when new iPhone features are coming 269

Meet Apple’s new UI chief, the man Steve Jobs called “Margaret” 246

Apple design chief quits for Meta. Some say good riddance! 224

Video: Gavin Newsom says Tim Cook’s dealings with Trump ‘break his heart a little bit’ 210

Alan Dye Leaves Apple for Meta, Replaced by Longtime Designer Stephen Lemay 209

Meta's Creative Studio Led by Former Apple Design Head to 'Treat Intelligence as a New Design Material' 209

India confirms that users may delete mandatory state-owned ‘security’ app 208

About MacHash

MacHash is your real-time Apple news aggregator, delivering the latest headlines on Apple, Mac, iPhone, iPad, and iOS from top sources across the web.

As a powerful content discovery platform, MacHash continuously curates breaking news, product announcements, software updates, reviews, and industry insights related to Apple Inc. and its ecosystem.

MacHash helps you stay informed on everything from macOS and iOS developments to Apple Watch, AirPods, and the latest in tech and app innovation.

Access MacHash from your desktop or mobile device to explore, follow, and share the most trusted Apple news all in one place.