Casio G-Shock GA-2100-9A9 Yellow CASIOAK Analog Digital Unisex Watch ga-2100 ga2100 Red Daily data display (step count)

Daily data display (step count)

battery life: 7 years on CR2025

Size of case : 48

Lumibrite: Hands & Markers

battery life: 10 years on CR2025

Casio G-Shock GA-2100-9A9 Yellow CASIOAK Analog Digital Unisex Watch ga-2100 ga2100 Red Daily data display (step count)Case bezel material: Carbon Resin Resin Band Mineral Glass Neobrite Shock Resistant Carbon Core Guard structure 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) World time 31 time zones (48 cities + coordinated