Basic Info
SIM Type: eSIM
Operating System: watchOS 26
Network Technology: 4G LTE
Operating Frequencies
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
Physical Characteristics
Apple Watch Series 10 42mm
Dimensions: 42mm x 36mm x 9.7mm
Display Dimensions: 374 x 446 pixels
Weight (aluminum, GPS): 30g
Weight (aluminum, GPS + Cellular): 29.3g
Weight (titanium): 34.4g
Apple Watch Series 10 46mm
Dimensions: 46mm x 39mm x 9.7mm
Display Dimensions: 416 x 496 pixels
Weight (aluminum, GPS): 36.4g
Weight (aluminum, GPS + Cellular): 35.3g
Weight (titanium): 41.7g
Battery Info
Use Time: Up to 18 hours
Use Time (Low Power Mode): Up to 36 hours
Removable Battery: No
Wireless Charging: Yes
Storage
Internal Memory: 64GB
Usable Storage/Internal Memory: N/A
Expandable Memory: N/A