Case size (length x width x thickness) 49.3 x 44.4 x 11.8 mm mass 72 g Case / bezel material Resin / stainless steel band Resin band Construction Impact resistant structure (shock resist) Waterproof Water resistant to 20 bar Power supply / battery life Battery life: about 3 years Exterior Glass Inorganic glass Surface processing Gray IP (ion plating) Band wearable size 145 to 215 mm others Neobrite 202108release |