GST-B1000 series

Bio-based carbon and stainless steel

Solid stainless steel band

Mineral glass

One-touch 3-fold clasp closure

Shock resistant

Carbon core guard structure

200-meter water resistance

Bluetooth connectivity

Tough solar-powered

Screw lock crown

1-second stopwatch

Countdown timer

Daily alarm

LED light 

Full auto-calendar up to year 2099

Power saving with low battery alert

Accuracy: ±15 seconds per month 

Dimensions: L 46.9 x W 44.2 x H 11.6 mm

Compatible band size: 150-250mm

 

Style: gskgstb1000d-1a

Color: Silver / Black

Material: Bio-based Carbon / Stainless steel