Casio G-Shock MT-G Triple G Resist Mens Steel Watch MTGS1000D-1A4 – Altivo
Amazon.com: Casio Pro Trek Bio Mass Tough Solar Triple Sensor w/Thermometer Altimeter Barometer Compass World Time Men's Titanium Band Watch PRG340T-7 : Clothing, Shoes & Jewelry
G-Shock GWN-1000 / 5371 / Tide Graph and Moon Age Capabilities