Tissot T-Sport PRS200 Chronograph Men’s Watch # T17.1.486.34. Stainless steel case and bracelet. Silver dial with 3 blue sub dials. Quartz movement. Chronograph. Calendar: date. Scratch resistant sapphire crystal. Water resistant at 200 meters (660 feet). Approximate case dimensions 40mm x 39mm. Approximate case thickness 12mm. Model Number: T17.1.486.34 T17148634 T17-1-486-34.