Dimensions 44.4 x 44.4 x 9.7 mm (1.75 x 1.75 x 0.38 in)
Weight 33.8 g (44mm), 28.8 g (40mm) (1.02 oz)
Build Glass front (Sapphire crystal), aluminum frame
MIL-STD-810H compliant*
50m/5ATM water resistant (IP68)
Compatible with standard 20mm straps
ECG certified
Blood pressure monitor
Armor aluminum 2 frame with tougher drop and scratch resistance (advertised)
*does not guarantee ruggedness or use in extreme conditions