Apple $AAPL introduces Apple Watch Series 12 and Ultra 4.
▪️ New S11 chip
▪️ New Health Sensing System with more accurate heart-rate tracking
▪️ Readiness + Health Age
▪️ HRV added to Vitals
▪️ Audio Intelligence + Sound Recognition
▪️ Live Rewind + Siri Recap
▪️ Faster charging
▪️ Ultra 4 offers up to 50 hours of battery life
Series 12 starts at $399, Ultra 4 at $799. Available Sept. 18.