Apple Watch Series 6
Released September 21, 2020
![](/_ipx/f_webp/https://www.smcyberzone.com/app/uploads/2021/02/Apple-W-6-a.png)
Apple Watch Series 6
Released September 21, 2020
Apple Watch Series 6
Key specifications
- Measure blood oxygen level
- ECG any time
- Display: Always On
- Sleep App
Available Colors
High Level
Features and Full Specifications
Body
44 x 38 x 10.4 mm (1.73 x 1.50 x 0.41 in)
47.1 g (1.66 oz)
Glass front (Sapphire crystal), ceramic/sapphire crystal back, stainless steel frame
eSIM
50m water resistant ECG certified (region dependent SW application; HW available on all models)
Display
Retina LTPO OLED, 1000 nits (peak)
1.78 inches, 10.0 cm2 (~60.0% screen-to-body ratio)
448 x 368 pixels (~326 ppi density)
Sapphire crystal glass
Always On Display
Platform
watchOS 7.0, upgradable to 7.3
Apple S6
Dual-core
PowerVR
Communication
Wi-Fi 802.11 b/g/n, dual-band
5.0, A2DP, LE
Yes, with A-GPS, GLONASS, GALILEO, QZSS
Features
Accelerometer, gyro, heart rate (2nd gen), barometer, always-on altimeter, compass, SpO2, VO2max
Natural language commands and dictation (talking mode) Ultra Wideband (UWB) support
Battery
Li-Ion 303.8 mAh (1.17 Wh), non-removable
Wireless charging
Up to 18 h (mixed usage)