- Mineral Glass
- Shock Resistant
- 200-meter water resistance
- Case / bezel material: Resin
- Resin Band
- LED backlight (Super Illuminator)
- Full auto LED light, selectable illumination duration, afterglow
- Solar powered
- Time calibration signal reception:??????????????????????????????????????????????????????????????????????????????Auto receive up to six* times a day (remaining auto receives canceled as soon as one is successful)*5 times a day for the Chinese calibration signal
- Manual receive
- The latest signal reception results
- Time Calibration Signals
- Station name: DCF77 (Mainflingen, Germany)
- Frequency: 77.5 kHz
- Station name: MSF (Anthorn, England)
- Frequency: 60.0 kHz
- Station name: WWVB (Fort Collins, United States)
- Frequency: 60.0 kHz
- Station name: JJY (Fukushima, Fukuoka/Saga, Japan)
- Frequency: 40.0 kHz (Fukushima) / 60.0 kHz (Fukuoka/Saga)
- Station name: BPC (Shangqiu City, Henan Province, China)
- Frequency: 68.5 kHz
- Digital compass
- Measures and displays direction as one of 16 points
- Measuring range: 0 to 359????????????????????????????????????????????????????????????????????????
- Measuring unit: 1????????????????????????????????????????????????????????????????????????
- 60 seconds continuous measurement
- Graphic direction pointer
- Bidirectional calibration
- Magnetic declination correction
- Bearing memory
- Altimeter:??????????????????????????????????????????????????????????????????????????????Measuring range: ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????700 to 10,000 m (???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????2,300 to 32,800 ft.)??????????????????????????????????????????????????????????????????????????????Measuring unit: 1 m (5 ft.)
- Altitude Memory Function:??????????????????????????????????????????????????????????????????????????????Manual Readings: 40 records, each containing date and time, direction angle, altitude and temperature
- Auto Save Data: High altitude, low altitude, cumulative ascent, cumulative descent (1 value each)
- Others: Relative altitude readings (???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????3,000 to 3,000 m)
- Selectable measurement interval: 5 seconds or 2 minutes
- *1 second for first 3 minutes only
- *Changeover between meters (m) and feet (ft)
- 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 (past 42 hours of readings)
- Atmospheric pressure differential graphic
- Barometric pressure tendency information alarm (beep and arrow indicate significant changes in pressure)???????????????????????????????????????????????????????????????????????????????Changeover between hPa and inHg
- Thermometer:??????????????????????????????????????????????????????????????????????????????Display range: ???????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????10 to 60????????????????????????????????????????????????????????????????????????C (14 to 140????????????????????????????????????????????????????????????????????????F)??????????????????????????????????????????????????????????????????????????????Display unit: 0.1????????????????????????????????????????????????????????????????????????C (0.2????????????????????????????????????????????????????????????????????????F)???????????????????????????????????????????????????????????????????????????????Changeover between Celsius (????????????????????????????????????????????????????????????????????????C) and Fahrenheit (????????????????????????????????????????????????????????????????????????F)
- World time:???????????????????????????????????????????????????????????????????????????????1 time zones (48 cities coordinated universal time), city name display, daylight saving on/off
- Sunrise, sunset time display
- Sunrise time and sunset time for specific date, daylight pointers
- 1/100-second stopwatch
- Measuring capacity: 999:59'59.9''
- 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 and 1-hour increments)
- 5 daily alarms (with 1 snooze alarm)
- Hourly time signal
- Battery level indicator
- Power Saving (display goes blank to save power when the watch is left in the dark)
- Full auto-calendar (to year 2099)
- 12/24-hour format
- Button operation tone on/off
- Regular timekeeping: Hour, minute, second, pm, month, date, day
- Accuracy: ?????????????????????????????????????????????????15 seconds per month (with no signal calibration)
- Approx battery operating time:??????????????????????????????????????????????????????????????????????????????? months on rechargeable battery (operation period with normal use without exposure to light after charge)???????????????????????????????????????????????????????????????????????????????3 months on rechargeable battery (operation period when stored in total darkness with the power save function on after full charge)
- LED:White
- Size of case: 55.2 ???????????????????????????????????????????????????????????????????????????????????????????????????????????? 53.5 ???????????????????????????????????????????????????????????????????????????????????????????????????????????? 18.2 mm
- Total weight: 93 g
