Amazon.com: Casio G-Shock Men's Quartz Blue Rubber 200 M WR 45mm Digital Watch DW9052-2 : Clothing, Shoes & Jewelry
Amazon.com: Casio Mens G-Shock Digital Watch, with Quartz Digital Movement, and Multi-Function Alarm, Stopwatch, and Countdown Timer, Auto Calendar, Water-Resistant to 200 M (660 Feet) : Clothing, Shoes & Jewelry