Apple Watch Series 6
- 40mm or 44mm case; over 30 percent larger display3
- Always-On Retina LTPO OLED display, 1000 nits
- Ion-X glass display on aluminum cases; sapphire crystal display on stainless steel and titanium cases
- GPS and GPS + Cellular models
- S6 SiP with 64-bit dual-core processor; W3 wireless chip; U1 chip (Ultra Wideband)
- Digital Crown with haptic feedback
- Blood oxygen sensor; electrical heart sensor and second-generation optical heart sensor
- High and low heart rate notifications, irregular heart rhythm notification, and ECG app2
- International emergency calling,4Emergency SOS,5 and fall detection
- Water resistant 50 meters6
- LTE and UMTS,7 Wi-Fi, and Bluetooth 5.0
- GPS/GNSS, compass, and always-on altimeter
- 50 percent louder speaker3; built-in mic
- 32GB capacity
