MOVEMENT: Japanese OS20 Quartz Chrono Movement

CASE DIAMETER: 43.5mm

THICKNESS: 13.5mm 

DIAL COLOR: Black Dial with Black subdials and Silver Numeral Markers

CASE MATERIAL:  Solid Stainless Steel 316L 

BRACELET: Rubber Strap with Insignia Buckle

FRONT GLASS: Sapphire Crystal

BACK GLASS: Solid Case Back with detailed engraving 

HACK MOVEMENT: Yes 

CLASP TYPE: Tang buckle

OTHER REMARKS:

Water Resistant 

Fully functional chronograph

Running seconds subdial at 6:00

Minute counter at 12:00 subdial

Pusher at 2:00 starts/stops chronograph

Pusher at 4:00 resets chronograph

*Please read Watch Q & A before purchase*