Apple Watch Series 12: Overview
Apple Watch Series 12 introduces a new Health Sensing System built around the S11 chip, delivering more accurate heart tracking, a daily readiness score, and smarter audio features.
- Heart Rate Sensing: New optical and electrical sensors measure heart rate every five seconds, giving a clearer view of your fitness and health.
- Daily Readiness Score: A 0-10 score checks your activity, training, vitals, and sleep, then tells you to recover, pace yourself, or go for it.
- Longer Battery Life: The watch runs up to 10 hours during a workout, 25 percent more than before, with a 15-minute charge adding up to 12 hours.
- Audio Intelligence: On-device features like Sound Recognition and Live Rewind catch key sounds and conversation moments without recording audio.
- Redesigned Health App: A new Longevity tab tracks long-term trends and shows a Health Age score based on your metrics.
Apple Watch Series 12 starts at $399 and is available to pre-order now, with in-store availability beginning September 18.
