Casio Men's G-Shock Analog-Digital Step Tracker with Bluetooth Mobile Link 49mm Watch Black GBA900-1A - Best Buy
Casio G-Shock Metal Twisted G - Dual Core Guard Watch MTG-B3000D-1AER MTG-B3000D-1AER
Amazon.com: Casio Mens G-Shock Digital Watch, with Shock Resistant, Quartz Digital Movement, Stopwatch, and Countdown Timer, Backlight with Afterglow, Water-Resistant to 200 M (660 Feet) : Clothing, Shoes & Jewelry