2100 series

Resin and stainless steel composition

Adjustable silicone band

Shock-resistant construction

200-meter water resistance

Approx. battery life: 3 years on SR726W X 2

Mineral glass

World time - 31 time zones

1/100-second stopwatch

Countdown timer

Double LED light

Full auto-calendar

Button operation tone on/off

12/24-hour format

Size: H 0.46 x W 1.75 x L 1.94 in 

Weight: 84 g

 

Style: gm2100ym-8a

Material: Resin / Stainless Steel