Collection : T-Classic Weight : 165 Water resistance : Water-resistant up to a pressure of 10 bar (100 m / 330 ft) Warranty : 2 Years of Warranty Thickness : 11.5 Case options : see-through caseback Length : 40.00 Width : 40.00 Case Material : 316L stainless steel case Lugs : 21.00 Case shape : Round Crystal : Crystal Domed scratch-resistant sapphire crystal with antireflective coating Energy :Automatic Movement :POWERMATIC 80.601 Power reserve : power reserve up to 80 hours Dial color : blue Strap details : Stainless steel Buckle : interchangeable quick release bracelet, butterfly clasp with push-buttons