Tissot T-Sport PRS200 Chronograph Men’s Watch # T17.1.486.55. Stainless steel case and bracelet. Black dial with 3 black sub dials. Sapphire glass. Date displays at 4 o' clock position. Quartz movement. Chronograph. Water resistant at 200 meters (660 feet). Approximate case dimensions 40mm x 39mm. Approximate case thickness 12mm. Model Number: T17.1.486.55 T17148655 T17-1-486-55.