Tissot T-Sport PRS 200 Yellow Gold Chronograph Men's Watch T17.5.486.44. This watch has a quartz movement contained within a 39mm yellow gold case. The dial is blue with yellow gold markers, chronograph function, and date display covered by a scratch resistant sapphire crystal. The strap is an 18 carat yellow gold PVD coated stainless steel bracelet with a deployment buckle. Water resistant up to 200 meters.