Omega Speedmaster Broad Arrow 321.90.42.50.13.001

Omega Speedmaster Broad Arrow 1957 Rose Gold & Steel Brown Dial 42mm Ref. 321.90.42.50.13.001

Launch Year : Case Size : 42 mm Case Material : Rose Gold, Stainless Steel Bracelet : Rose Gold, Stainless Steel Case Size (mm) : 42 Bezel Material : Rose Gold, Stainless Steel Crystal : Sapphire Dial Color : Brown Dial Numbers : Index Material : Rose Gold, Stainless Steel Bracelet / Strap Strap Color : Rose gold, Silver Strap Material : Rose Gold, Stainless Steel Strap Clasp : Deployment Clasp Strap Clasp Material : Stainless Steel Movement Base Caliber : Calibre 3313 Movement : Selfwinding Power Reserve : 52 hours Other Water Resistance : 100m Number of Jewels : 36 Functions : Hours, Minutes, Seconds, Date, Chronograph, Column wheel, Co-Axial Escapement