Brand: ORIS Collection: Sixty-Five Strap Material: Black Leather Dial Colour: Grey Case Material: Stainless Steel Case Size: 40.00 mm Lugs: 20.00 mm Features: Automatic self-winding date, unidirectional rotating bezel, Indices and hands Superluminova C9 Crystal: Sapphire Crystal with Anti-reflective treatment on both side Water Resistant: 10 bar (100 meters)