This watchs twin-sensor design delivers vital, location-specific information with always-on-hand convenience. The digital compass sensor features an oversized pointer and a large directional readout with built-in bearing correction and magnetic declination correction capability. A temperature sensor provides instant readings from 14F to 140F. The bright EL backlight with Afterglow provides easy-to-read visibility in any light condition. Water-resistant to 200 meters. Set up to four daily alarms (snooze function included). Customize time display with 29 time zones, specific city codes. Toggle daylight savings time and 12/24-hour format. Includes countdown timer, stopwatch, auto calendar and adjustable button operation tones. Scratch-resistant mineral glass crystal. Durable black resin sport band. Runs on a CR2025 battery (approximate battery life: three years). Case dia: 49mm. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Size: L. Color: Black. Gender: Male. Age Group: Adult. Type: Digital Watches.