Casio Analog Digital Tough Solar AQ S810W 1AVDF AQ S810W 1AV Men's Watch COA:SIN The Seiko SKX009J1 var LS15 delivers proven men's dive watch The Seiko SKX009J1 var LS15 delivers proven Japanese mechanical diver accuracy in the iconic SKX format Features: Case Bezel Material: Resin Resin Strap Quartz Movement Caliber: 5605 Mineral Crystal Analog Digital Display LED Light Afterglow Shock Resistant Dual Time Moon Data Tide Graph 1 100 Second Stopwatch Countdown Timer 3 Multi Function Alarms Hourly Time Signal Full Auto Calendar (To Year 2099) 12 24 Hour Display Accuracy: ±30 Seconds Per Month Day And Date Display Solid Case Back Buckle Clasp 100M Water Resistance Approximate Size Of Case: 46 The Casio AQ S810W 1AVDF delivers solar charged accuracy in a lightweight classic design suited to active and casual daily wear