SEIKO Prospex SRPH11K1 Automatic 200M Diver Men Watch LIMITED 8000 PCSBrand: Seiko Series: Prospex Model: SRPH11K1 Gender: Men's Movement: Automatic Engine: Seiko 23 Jewels Automatic winding Cal. 4R35 Power Reserve: Up to 41 hours Vibrations: 21,600 bph FEATURES Water Resistance: 200 meters 660 feet Calendar: Date display at the 3 o'clock position Functions: Date, Hour, Minute, Second Accuracy: +45 35 sec per day CASE Case Size: 43. 8 mm Case Thickness: 13. 4 mm Case Material: Stainless Steel (Hard Coating) Case Shape: