Apple Explains What Happens to Conversations Siri Recap Hears

The Apple Watch Series 12 and Ultra 4 have new Audio Intelligence features that include Sound Recognition, Music Recognition, Live Rewind, and Siri Recap. When these features are activated, the new Apple Watches are always listening to what's going on around the wearer. With ‌Siri‌ Recap, the Apple Watch listens to your conversations throughout the day and takes notes.