SIM Type: eSIM
Operating System: watchOS 11
Network Technology: 4G LTE
HSPA/UMTS (3G/4G): 850, 1700, 1900, 2100
4G LTE (Domestic): 1, 2, 3, 4, 5, 6, 7, 12, 13, 14, 17, 18, 19, 25, 26, 39, 40, 41, 66
Apple Watch Series 8 41mm
Dimensions: 41mm x 35mm x 10.7mm
Display Dimensions: 430 x 352 pixels
Weight: Stainless Steel 42.3g
Weight: Aluminum 32g
Apple Watch Series 8 45mm
Dimensions: 45mm x 38mm x 10.7mm
Display Dimensions: 484 x 396 pixels
Weight: Stainless Steel 51.5g
Weight: Aluminum 38.8g
Apple Watch Series 8 41mm
Use Time: Up to 18 hours
Removable Battery: No
Wireless Charging: Yes
Apple Watch Series 8 45mm
Use Time: Up to 18 hours
Removable Battery: No
Wireless Charging: Yes
Internal Memory: 32GB
Usable Storage/Internal Memory: N/A
Expandable Memory: N/A