Apple Watch Series 12 and Ultra 4 Adjust Heart Rate Monitoring in Theater Mode
The latest Apple Watches, including the Series 12 and Ultra 4 models, have introduced a change to heart rate monitoring while using Theater Mode. Previously measuring heart rates every five seconds, these devices now reduce readings to once every five minutes when this mode is active. This adjustment aims to minimize distractions from green LEDs in dark environments like theaters. Despite the reduced frequency of measurements during Theater Mode, users can still manually override the setting through their Apple Watch's settings menu if they prefer continuous heart rate monitoring. The update maintains other key features of Theater Mode such as silencing alerts and keeping the screen off to avoid disruptions. This change reflects a balance between user convenience in public spaces and health tracking needs.
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