24 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)

Attachement Color: Rose Gold Tone

Polished Blue Case Blue Dial with Diamond

the GA-2100 with octagonal bezel

MODEL: BI1031-51X

G-Shock • GMAP2100BB-1A Color:Black 24 months on rechargeable batteryEnjoy the ever popular digital analog G SHOCK look with a fit more comfortable than ever. The GMA P2100 takes the already compact GMA S2100 design and makes it even slimmer and more compact, with a shorter band length, as well, to fit smaller wrists with total comfort. Monochromatic finishes in vibrant colors dynamic turquoise blue (new color), bright pink, and classic white lift the spirit, and the 9 oclock inset dial from the original GMA S2100 is