:Radio-controlled clock for Japan, North America, Europe and China MULTIBAND6, :Low temperature resistance (-10„ƒ), :Altitude measurement function / relative altimeter (measurement range: -700 to 10,000m, 1m unit), altitude memory (manual memory of up to 30 measurement dates, times, and altitudes, automatic recorded data (maximum/minimum altitude, auto cumulative (ascent/descent) memory), altitude trend graph, altitude difference indicator (+-100m/+-1000m), measurement interval setting function (every 5 seconds/2 minutes) * Every 1 second for the first 3 minutes only , Barometric pressure measurement function (measurement range: 260 to 1,100 hPa, 1 hPa increments), Barometric pressure trend graph (displays the past 20 hours), Barometric pressure difference indicator (+-10 hPa), Barometric pressure trend information alarm (notifies you with an arrow and sound when a significant change in barometric pressure occurs) , Azimuth measurement function: Measures 16 azimuths and azimuth angles (0 to 359), continuous azimuth measurement (60 seconds), north direction pointer function, magnetic declination correction function, azimuth correction function (2-point correction) , Temperature measurement function (measurement range: -10 to 60C, in 0.1C increments), :World time: Time display for 29 cities (29 time zones, daylight saving time setting function) + UTC (Coordinated Universal Time), UTC direct call function, Home city swap function, Stopwatch :Stopwatch (1/100 seconds, 24 hour counter, split), Timer :Timer (set unit: 1 minute, maximum set: 60 minutes, measured in 1 second units), Alarm :5 time alarms and hourly chime, :Double LED light: LED light for the dial (with full auto light, afterglow function, afterglow time switch (1.5 seconds / 3 seconds)), LED backlight for the LCD section (with full auto light, super illuminator, afterglow function, afterglow time switch (1.5 seconds / 3 seconds)) *The light for the dial is a neon illuminator. , LED: White, Accuracy :*If radio reception is not possible, the watch will operate with normal quartz accuracy (average monthly difference of +-15 seconds)., :Fully automatic calendar, Energy saving feature :Power saving function (when left in the dark, the display is turned off and the hands stop moving after a certain period of time to save power), Time adjustment details :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 , 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 correction details :Home time city (cities with reception function) / Receiving radio waves Tokyo, Seoul, Taipei / Japanese standard radio waves JJY40, JJY60 (Honolulu), (Anchorage), Vancouver, Los Angeles, Edmonton, Denver, Mexico City, Chicago, New York, Halifax, St. John's / American standard radio waves WWVB Lisbon, London, Madrid, Paris, Rome, Berlin, Stockholm, Athens, (Moscow) / British standard radio waves MSF, German standard radio waves DCF77 Hong Kong, Beijing / Chinese standard radio waves BPC *Cities in parentheses may be received if conditions are good. , Radio wave reception function: Automatic reception (up to 6 times/day) (Chinese radio waves up to 5 times/day) / Manual reception, Received radio waves: JJY, Frequency: 40kHz / 60kHz (Fukushima / Kyushu both stations compatible model) Received radio waves: WWVB, Frequency: 60kHz Received radio waves: MSF / DCF77, Frequency: 60kHz / 77.5kHz Received radio waves: BPC, Frequency: 68.5kHz * If you set the home time setting to a city that can receive radio waves, the station corresponding to the city will be received. The time difference is set according to the selected city., Sensor function details :* The altimeter is a relative altimeter that converts changes in air pressure into altitude. If the air pressure changes due to weather conditions, the measured altitude will also change. * When measuring the outside temperature, remove the watch from your wrist to avoid the effects of body heat, sweat (water droplets), direct sunlight, etc., Drive time :Operating time from full charge without solar power generation When using functions: Approximately 6 months When in power saving mode: Approximately 25 months, Other Features :12/24 hour display switching , Hand shift function (manual, automatic (when measuring altitude, barometric pressure, temperature)) , Battery indicator display , Automatic hand position correction function , Operation sound ON/OFF switching function