This model packs Twin Sensor temperature and direction readings into a 200-meter water resistant design that is perfect for sports, work, or other activities that involve water. In addition to world time, stopwatch, alarm and other basic timekeeping functions, this model also include a direction sensor and temperature sensor. Direction readings and time are indicated by large, easy-to-read figures. A large LCD is divided into three segments for a clear, easy-to-understand presentation of data. Mineral glass is used to protect against scratching. 200-meter water resistance Twin Sensor: Direction and Temperature Low temperature resistant(-10 ℃/14ºF) Case size (L× W× H) 51.5 × 47.6 × 13.2 mm Weight 55 g Case and bezel material Resin / Aluminum Band Resin Band Water resistance 200-meter water resistance Environmental resistance Low-temperature resistant (-10℃/14℉) Power supply and battery life Approx. battery life: 3 years on CR2025 Sensor feature Digital compass Measures and displays direction as one of 16 points Measuring range: 0 to 359° Measuring unit: 1° 10 seconds continuous measurement Graphic direction pointer Bearing sensor correction Magnetic declination correction Thermometer Display range: -10 to 60℃ (14 to 140℉) Display unit: 0.1℃ (0.2℉) *Changeover between Celsius (℃) and Fahrenheit (℉) Glass Mineral Glass Bezel features Direction Bezel World time World time 29 time zones (48 cities), city code display, daylight saving on/off Stopwatch 1/100-second stopwatch Measuring capacity: 59'59.99'' Measuring modes: Elapsed time, split time, 1st-2nd place times Timer Countdown timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-hour increments and 1-minute increments) Other: Auto-repeat Alarm/hourly time signal Daily alarms 5 independent daily alarms (4 one-time alarms and 1 snooze alarm) Hourly time signal Light Electro-luminescent backlight Afterglow Light color EL:Blue Green Calendar Full auto-calendar (to year 2099) Mute feature Button operation tone on/off Accuracy Accuracy: ±20 seconds per month Other features 12/24-hour format Regular timekeeping: Hour, minute, second, pm, year, month, date, day
