Model:1995 Movement:2H10 Drive:Single spring Winding method:Automatic winding Power reserve:40 (hours) Vibration frequency:21600 (times/hour) Case diameter:37.5-43mm Mirror material:Sapphire Thickness:14mm Strap Width:15mm*20mm Case material:Carbon Fiber and Stainless Steel Strap material:Rubber Water resistance:50 meters Crown:Straight in
