Casio 49mm, G-Shock, Quartz Ana/Digi, Bluetooth Enabled, Resin Strap Watch,Men's Casio G-Shock Power Trainer G-Lide Strap Watch with Octagonal Black Dial (Model: GBX100-1),Casio G-Shock Solar GWX-8900B 3279 Black White WR 20 Bar Quartz Digital Watch,Casio G-SHOCK G-STEEL Tough Solar Chronograph Full Metal Men's Watch GMCB2100D1A,Watch,