JIUSKO Deep Sea Men's 24 Jewel Automatic Self Wind Classic 300m Dive Watch 70LSB0202, Black Silicone Imported Men's 24 Jeweled Automatic Movement 43.5mm Dive Watch. 40 Hours Power Reserve. 12,600 bph. (No Battery Necessary) 300 Meters (984 Feet) Water Resistant. Screw Down Waterproof Crown. Luminous Display for Low Light. Suitable for Scuba Diving Stainless Steel. Unidirectional Ceramic Bezel. Sapphire Crystal. Date (3H) Black Dial. Black Silicone Strap secures with Stainless Steel Buckle Presentation: Jiusko Professional Hard Shell Black Storage Case. Leather Cardholder with Warranty Card and Manual. Watch Care Cloth