Apple Watch Series 10 – User Guide and Support

Browse through the following resources to better understand all the features of your device.

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Technical Specifications

Processor

Processor Dual-core Apple S10
Graphics PowerVR


Memory

Internal storage 64 GB
RAM 1 GB


Others

NFC (Near Field Communication) Yes
aGPS geo-location Yes
Biological sensors Electrical heart sensor, 3rd generation optical heart sensor, Blood Oxygen and Temperature
SIM Card Format eSIM


Connectivity

Wi-Fi 802.11 b/g/n
Wi-Fi Bands 2.4 and 5 GHz
Wi-Fi Calling certified Yes. Non-deactivable.
LTE Bands 1, 2, 3, 4, 5, 6, 7, 8, 18, 19, 20, 25, 26, 28, 39, 40, 41 and 66
VoLTE certified Quebec: Yes | International: No
5G certified No
Bluetooth 5.3, A2DP, LE
2G/3G voice and data Non-functional


Physical

Case material Aluminum
Case size 42mm case: 42 x 36 x 9.7 mm
46mm case: 46 x 39 9.7 mm
Weight 42mm case: 30 g
46mm case: 36 g
Ingress Protection rating Water resistant to 50 m


In the box

USB Cable Yes
Charger No
Band Black Sport Band (Small/Medium or Medium/Large) OR
Soft Pink Sport Band (Small/Medium or Medium/Large)


Screen

Resolution 42mm case: 446 x 374 pixels (~330 ppi)
46mm case: 496 x 416 pixels (~330 ppi)
Size (inches diagonal) 42mm case: 1.77-inch LTP03 OLED display
46mm case: 1.96-inch LTP03 OLED display


Battery

Removable No
Capacity 42mm case: 296 mAh
46mm case: 327 mAh