2 Years Of Warranty, Water-Resistant Up To A Pressure Of 3 Bar (30 M / 100 Ft), Length 39.30, Width 39.30, Thickness 9.75, Lugs 19.00, Round, 316L Stainless Steel Case, Case See-Through Caseback, Dial Black, Roman, Swiss Automatic, Powermatic 80.111, Automatic, Power Reserve Up To 80 Hours, Leather, Black, Interchangeable Quick Release Bracelet, Butterfly Clasp With Push-Buttons, Https://Www.Youtube.Com/Watch?V=_8Ze5Dwoe24