GW-B5600SL-4 Movement Type_Quartz Chronograph battery life: 2 years on

battery life: 2 years on CR2016

Your heart rate and speed is used to calculate a VO2 max value

the watch that has been revolutionizing personal timekeeping since 1983

Strap Material: Leather

Traditional button controls that work in any environment are matched with a responsive new touchscreen interface for quick access to selections and functions

GW-B5600SL-4 Movement Type_Quartz Chronograph battery life: 2 years onTrek into the wilderness with a G SHOCK evoking the rich colors and playful textures of sandy desert lands. Our mixed color molding process blends resins of two different earthy colors for a bezel and band reminiscent of the sand and soil of the planets vast desert regions. Case size (L W H) 48. 9 42. 8 13. 4 mm Weight 53 g Case and bezel material Case bezel material: Resin Band Resin Band Construction Shock Resistant Water resistance 200 meter water