Apple Watch S9 41MM GPS Midnight Sport Band S/M (MR8W3)

Retina display: Up to 2000 nits

High and low heart rate notifications

Water-resistant 50m

Battery life Up to 18 hours

Retina display Always-On

Screen 396 by 484 pixels

Fall Detection and Crash Detection

Bluetooth 5.3

Wi-Fi 4

3219