Casio G-Shock GM-2100B-4A Metal Bezel Resin Band Analog Digital Sports Unisex Watch gm-2100 gm-2100b-4adr 10-years battery life Unit: 1 second

Unit: 1 second

The design concept of these models was to create a lineup of practical and utilitarian colors that go well with street fashions

Case / bezel material: Resin / Aluminum

Countdown start time setting range: 1 minute to 24 hours (1-minute increments

Casio G-Shock GM-2100B-4A Metal Bezel Resin Band Analog Digital Sports Unisex Watch gm-2100 gm-2100b-4adr 10-years battery life Unit: 1 secondCase bezel material: Resin Stainless steel Resin Band Neobrite Shock Resistant Mineral Glass Dark gray ion plated bezel 200 meter water resistance Double LED light LED light for the face (Super illuminator, selectable illumination duration (1. 5 seconds or 3 seconds), afterglow) LED backlight for the digital display (Super illuminator, selectable illumination duration (1. 5 seconds or 3 seconds), afterglow) Hand shift feature (Hands move out of the