From super-tough G-SHOCK comes a new drop of the DW6900RRB-4D Watch that features a bio-based resin band, mineral glass face, and is shock resistant for extra durability. What more could you want? Cop yours today! - Mineral Glass - Bio-based resin band - Shock Resistant - 200-meter water resistance - Case / bezel material: Resin / Bio-based resin - LED backlight (Super Illuminator) - 12/24-hour format - Regular timekeeping - Full auto-calendar (to year 2099) - Countdown timer - Approx. battery life: 5 years on CR2016 - Size of case: 53.2 × 50 × 18.7 mm - Total weight: 67 g - Colour: Red/Red - Style: DW6900RRB-4D