carl f. bucherer patravi calendar men's watch 42.6mm stainless steel men's watch

42.6mm stainless steel case, 12.85mm thickness, fixed bezel, scratch resistant sapphire crystal, black dial, automatic movement,?Sapphire Crystal Exhibition case back, 33 jewels,?Black Calf-skin with white stitching leather strap,?Stainless Steel fluted, screw down crown, stainless Steel Folding Clasp, water resistant to 50m/165ft.