Apple Watch Series 10 Slate Titanium Case Milanese Loop 42MM 46MM GPS CELL - 42MM, S/M

46mm or 42mm aluminium or titanium case size
LTPO3 OLED Always‑On Retina display
Wide-angle OLED
Up to 2,000 nits
Up to 40% brighter when viewed at an angle
ECG app1
High and low heart rate notifications1
Irregular rhythm notifications2
Low cardio fitness notifications
Blood Oxygen app3
Sleep Tracking
Vitals app featuring heart rate, respiratory rate, wrist temperature, blood oxygen and sleep duration3, 4
Temperature sensing5
Cycle tracking with retrospective ovulation estimates6
Emergency SOS7
Fall Detection and Crash Detection7, 8
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50 metres
Water resistant10
Swimproof10
Depth gauge to 6m
Water temperature sensor
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GPS
Available cellular connectivity12

S10 SiP
Double tap gesture
Precision Finding for iPhone14

Up to 18 hours normal use16
Up to 36 hours in Low Power Mode16
Faster charging (0–80% in about 30 minutes)18