Casio G-Shock Riseman Alti-Therm Solar Atomic Watch - $186.99

Powered by the sun, G-Shock strength and auto-adjusted atomic timekeeping give the Riseman nonstop performance. The digital display gives accurate altitude (-2,300 to 32,800 ft.), barometric pressure and temperature (14 to 140 F) to make it a sought-after timepiece for outdoorsmen who like to go high. Durable resin case and band. Mineral window. Quartz movement. Shock-resistant for rugged activities. Water-resistant to 660 feet. Auto EL backlight with afterglow. Also features altitude tendency graph, elapsed time measurement, altitude-change indicator. Approximate battery life: 9 months. Case diameter: 1.77". - $186.99