Casio PRW3510Y-8 Pro-Trek Triple Sensor Watch w/ STN LCD Black Lifeline The thin case gives a

The thin case gives a lightweight fit for a streamlined style

6 Hours of Playtime keeps you large and in charge

The blomus MODO line is made of titanium-coated steel that is durable

The Porsche Design Roadster Nylon collection convinces through intelligent functionality and an exclusive technical design

5Ghz Processor

Casio PRW3510Y-8 Pro-Trek Triple Sensor Watch w/ STN LCD Black Lifeline The thin case gives aHighly readable STN LCD. Triple Sensor Bearing Altitude Barometric pressure Temperature. Tough Solar converts sunlight fluorescent lamps and other sources into power. Multi band Atomic Timekeeping (US UK Germany Japan China). Auto Light. Low temperature resistant ( 10C 14F). Altimeter: 700 to 10000 M. Barometer: 260 to 1100 hPa. Thermometer: 14F to 140F. Digital compass: 0 to 359 degrees. Full auto LED backlight with Afterglow. World time: 31 time