Pursuing further toughness while inheriting the DNA of the first G-SHOCK model (DW5000) the GW5000U-1 is constructed with a solid metal case and a screw back. This timepiece is also equipped with advanced technology, Multi-Band 6 that receives standard radio waves from 6 stations around the world. The metal case and screw back are made of DLC (diamond-like) to enhance wear resistance, and the screw back is also mirror-processed to create a luxurious finish. In addition, the resin band uses soft urethane that is comfortable to wear. Evolved from the G-SHOCK original design that was born in 1983, the GW5000U-1 is a discerning model that boasts technology and a high-quality finish.Case: 48.9 × 42.8 × 13.5 mmWeight: 74 gCase and bezel material: Stainless steel / ResinBand: Resin bandConstruction: Shock ResistantWater resistance:200-meter water resistanceTough Solar (Solar powered)Mineral GlassScrew Lock BackStopwatch: 1/100-second stopwatchTimer: Countdown timer; Measuring unit: 1 second; Countdown range: 24 hours; Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments);Other: Auto-repeat5 daily alarms (with 1 snooze alarm)Full auto-calendar (to year 2099)Light: LED backlight (Super Illuminator); AfterglowPower Saving (display goes blank to save power when the watch is left in the dark)Accuracy: Accuracy: ±15 seconds per monthOther features: 12/24-hour format; Regular timekeeping: Hour, minute, second, pm, month, date, dayStyle Number: GW5000U-1CR...