
G-Shock Analog/Digital GA-100 Series Black Resin Watch
From G-SHOCK, the toughness watches that are ever evolving in and endless pursuit of strength, this combination model combines analog and digital displays. Equipped with a millisecond stopwatch and speedometer. Boasts JIS class-1 magnetic resistance and excellent practicality. The face design consists of four large LCD displays with large aluminum hour and minute hands that are lightweight and have excellent shock resistance.
Case Diameter: 51.2 mm
Case and bezel material: Resin
200-meter water resistance
Approx. battery life: 2 years on CR1220
Style#: GA100-1A1
From G-SHOCK, the toughness watches that are ever evolving in and endless pursuit of strength, this combination model combines analog and digital displays. Equipped with a millisecond stopwatch and speedometer. Boasts JIS class-1 magnetic resistance and excellent practicality. The face design consists of four large LCD displays with large aluminum hour and minute hands that are lightweight and have excellent shock resistance.
Case Diameter: 51.2 mm
Case and bezel material: Resin
200-meter water resistance
Approx. battery life: 2 years on CR1220
Style#: GA100-1A1
Description
From G-SHOCK, the toughness watches that are ever evolving in and endless pursuit of strength, this combination model combines analog and digital displays. Equipped with a millisecond stopwatch and speedometer. Boasts JIS class-1 magnetic resistance and excellent practicality. The face design consists of four large LCD displays with large aluminum hour and minute hands that are lightweight and have excellent shock resistance.
Case Diameter: 51.2 mm
Case and bezel material: Resin
200-meter water resistance
Approx. battery life: 2 years on CR1220
Style#: GA100-1A1






















