The G-Shock GM2100YMG-9ADR Watch pairs a monochromatic gold-tone metal bezel with a comfortable matching silicone band for a bold, luxurious look.

​Key Features & Specifications

Case size (L× W× H)

icon-question for Case size (L× W× H)

49.3 × 44.4 × 11.8 mm

Weight

84 g

Case and bezel material

Resin / Stainless steel

Band

Tough Silicone Band (Resin Band)

Construction

Shock Resistant

Water resistance

200-meter water resistance

Power supply and battery life

Approx. battery life: 3 years

on SR726W X 2

​Fine Metallic Series Design: Features a striking gold ion-plated stainless steel octagonal bezel combined with a vapor-deposited gold-tinted silicone band and a clean black analog-digital dial.

​Signature G-Shock Durability: Built with a shock-resistant carbon-fiber reinforced resin case core to handle everyday wear and impact.

​Water Resistance: 200-meter water resistance, making it ideal for swimming and active daily use.

​Functional Timekeeping: Equipped with world time (48 cities), a 1/100-second stopwatch, a countdown timer, 5 daily alarms, and a Double LED Super Illuminator light.