Case material: Steel; Charge: Automatic; Conditions: New Presentation condition : With boxes and all papers; Price on request Gmtbroker Reference: 5817st/12/sm0 Breguet 5817st/12/sm0 Complete Details: Polished stainless steel case. Beautiful hand engraved (engine-turned) silver dial. Applied blued steel Roman Numeral hour markers. Blued "Breguet" style hands with luminous tips. Large double date window at the 6 o'clock Position. Breguet Caliber 517gg, contains 35 Jewels & has an approximate Power Reserve of 65 hours. This watch is also known as 5817st12sm0