Seiko Prospex Baby Tuna Automatic Diver's 200M SRP639 SRP639K1 SRP639K Men's Watch michael+kors womens Features: Case Bezel Material: Resin Resin men's dive watch Features: Case Bezel Material: Resin Resin Band Mineral Glass Shock Resistant LED Backlight (Super Illuminator) Flash Alert Multi Time (4 Different Cities) World Time 31 Time Zones 1 100 Second Stopwatch Countdown Timer 5 Daily Or One Time Alarms Hourly Time Signal Full Auto Calendar (To Year 2099) 12 24 Hour Format Button Operation Tone On Off Regular Timekeeping Accuracy: ±15 Seconds Per Month 200M Water Resistance Size Of Case: 55 × 51 Item Number: SNK393K1 Condition: Brand new in box with tags Gender: Male Case Diameter: Water Resistance Depth: Case Thickness: Lug Width: Caliber: Dial Material: Display Type: analog item_weight: 500 g Movement: automatic self wind Description: Seiko 5 Automatic 21 Jewels SNK393K1 Mens Watch features 21 jewel automatic self winding movement Features: Stainless Steel Case Rubber Strap Automatic Movement Caliber 4R36 Hardlex Crystal Black Dial Luminous Hands And Markers One Way Rotating Elapsed Timing Bezel Day And Date Display Screwdown Crown Buckle Clasp 200M Water Resistance Approximate Case Diameter: 47mm Approximate Case Thickness: 14mm