Girard-Perregaux 49555-11-434-BH6A 1966 stainless steel and leather watch

Girard-Perregaux stainless steel and leather watchStainless steelLeather strapStyle number: 49555-11-434-BH6ABuckle fasteningRound case, sapphire crystal glass and case back, self-winding mechanical movement, blue sunray dial, baton hour markers, date window, 46-hour power reserveCase diameter: 43mmWater resistant up to 30mMade in Switzerland