Apple Watch ECG App Receives Approval in China, Already Working in watchOS 8 Beta 2
The Apple Watch ECG (electrocardiogram) functionality has received regulatory approval in China, giving Apple the all-clear to launch the feature for Apple Watch users in the country.

According to a new document posted today by China's National Medical Products Administration, Apple has received approval for an ECG. The filing doesn't offer any details about when the feature may launch to Chinese Apple Watch users; however, posts on Chinese social network Weibo, spotted by ITHome, suggest that the feature is already live on the latest watchOS 8 betas.
With the Apple Watch Series 4, Series 5, and Series 6, users can take an ECG by placing their finger on the Digital Crown while they wear their watch. The Apple Watch, using an array of onboard sensors, reads the electrical pulses from a wearer's heart. The reading, which can be viewed as a PDF through the Health app on the paired iPhone, can detect if a user's heart is out of rhythm and possibly experiencing atrial fibrillation.
ECG on the Apple Watch most recently launched in Australia and Vietnam as part of the watchOS 7.4 update.
Popular Stories
Some Apple Watch Series 12 and Ultra 4 owners have experienced unexpected skin irritation with the new models, according to reports on the MacRumors forums and Reddit.
Affected users complain of a burning sensation and redness under the sensor area. The Apple Watch Series 12 and Ultra 4 measure heart rate every five seconds, and some people have wondered if that's the cause of the skin...
For this week's giveaway, we've teamed up with Southern Straps to offer MacRumors readers a chance to win an Apple Watch Series 12 and a nylon band from Southern Straps to go along with it.
Southern Straps is a California-based company that has been making high-quality bands for the Apple Watch since the device first launched in 2015, and the company's selection of bands offer a an...
Apple's $634 million patent loss to medical technology company Masimo has just gotten even bigger, after a federal judge ordered Apple to pay an additional $184 million in interest on what it owes (via Bloomberg Law).
The ruling takes Apple's bill to around $818 million, but that doesn't include any post-judgment interest continuing to accrue until the judgment is paid.
Judge James Selna ...