Multi-Band Atomic Timekeeping (US, UK, Germany, Japan, China) Receives time calibration radio signals which keep the displayed time accurate Auto receive function (up to 6 times per day/up to 5 times per day for China) Manual receive function Signal: US WWVB, UK MSF, Germany DCF77, Japan JJY40/JJY60, China BPC Frequency: US 60kHz, UK 60kHz, Germany 77.5kHz, Japan 40/60kHz, BPC 68.5kHz
Tough Solar Power
Shock Resistant
Mud Resistant Case & buttons are sealed to prevent mud, dirt and dust from getting into the watch
200M Water Resistant
Low Temperature Resistant (-10 C / 14 F)
Triple Sensor w/Direct Access Button
Altimeter Measuring range: -700 to 10,000 m (-2,300 to 32,800 ft) Measuring unit: 1 m (5ft) Manual memory measurements: up to 40 records (shared storage with date/time, bearing, and barometric pressure/temperature records) Historical Altitude Values: High altitude, Low altitude, cumulative ascent, cumulative decent Others: Reference altitude setting, Altitude differential, Altitude auto reading interval (0'05 or 2'00)
Digital Compass Measures and displays direction as one of 16 points Measuring range: 0 to 359 degrees Measuring unit: 1 degree 60 seconds continuous measurement Graphic direction pointer Bidirectional calibration Magnetic declination correction Bearing memory: up to 40 records (shared storage with date/time, bearing, and barometric pressure/temperature records)
Barometer
Display range: 260 to 1,100 hPa (7.65 to 32.45 inHg) Display unit: 1 hPa (0.05 inHg) Atmospheric pressure tendency graph Atmospheric pressure differential graphic Atmospheric pressure change indicator Manual memory measurements: up to 40 records (shared storage with date/time, bearing, and barometric pressure/temperature records)
Thermometer Display range: -10 to 60 C (14 to 140 F) Display unit: 0.1 C (0.2 F)
Full Auto LED (Super Illuminator) Backlight with Afterglow
World Time
31 time zones (48 cities + UTC), city code display, daylight saving on/off
5 Daily Alarms (4 one-time and 1 snooze alarm)
Hourly Time Signal
1/100 Second Stopwatch w/Direct Access Measuring capacity: 999:59'59.99" Measuring modes: Elapsed time, split time, 1st-2nd place times
Countdown Timer Measuring unit: 1 second Countdown range: 24 hours Countdown start time setting range: 1 minute to 24 hours (1-minute increments ans 1-hour increments)
Sunrise/Sunset Data
Displays sunrise time and sunset time for a specific date (at sea level)
Time Recorder
Memory capacity: up to 40 records (shared storage with date/time, bearing, and barometric pressure/temperature records)
Full Auto Calendar (Pre-programmed until the year 2099) 12/24 Hour Formats Button operation tone on/off Accuracy: +/- 15 seconds per month (with no signal calibration)
Storage Battery: Solar Rechargeable Battery Battery Level Indicator Power Saving Function Approx. Battery Life: 7 months on full charge (without further exposure to light)
Module 3410