G-Shock GMCB2100ZE-1A 50th Anniversary 'Zero to One' Data WatchColour pink symbolizing the flower's freshness and

G Shock GMCB2100ZE 1A 50th Anniversary 'Zero to One' Data WatchColour pink symbolizing the flower's freshness and symbolizing the flower's freshness and fragility 6mm Case Size 49g Weight Resin Chrome Plated Case and Bezel Stainless Steel Band Adjustable Clasp Water Resistant Approx battery operating time: *5 months on rechargeable battery (operation period with normal use without exposure to light after charge) *18 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge) Accuracy: ±15 seconds per month (with no mobile link function) Celebrate 50 years of Casio watches with a commemorative G SHOCK timepiece that radiates Casio’s dedication to innovation and the pursuit of new value