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Product Description:

Released: August 2015

These new models pack Triple Sensor, temperature, and direction readings into a 100M 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, these models 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.

  • 100M Water Resistant
  • Altimeter
  • Measuring range: -700 to 10,000m (-2,300 to 32,800 ft)
  • Measuring unit: 1 m (5ft)
  • Manual memory measurements (up to 30 records, each including altitude, date, time)
  • Auto log data (High/low altitudes, auto cumulative ascent, and descent)
  • Trek log data (up to 14 records of high/low altitudes, auto cumulative ascent, and descent of particular treks)
  • Others: Relative altitude readings (-3,000 to 3,000m), Selectable measurement interval: 5 seconds or 2 minutes
  • 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 (beep and arrow indicates significant change in pressure)
  • Digital Compass
  • 16 points of measurement
  • Measuring range: 0 to 359 degrees
  • Measuring unit: 1 degree
  • 60 seconds continuous measurement
  • Graphic direction pointer
  • Bidirectional calibration
  • Magnetic Declination correction
  • Thermometer
  • Display range: -10 to 60 C (14 to 140 F)
  • Display unit: 0.1 C (0.2 F)
  • Low Temperature Resistant (-10C/14F)
  • LED Backlight (Super Illuminator) with Afterglow
  • World Time
  • 31 time zones (48 cities + coordinated universal time), daylight saving on/off
  • 5 Daily Alarms and 1 Snooze Alarm
  • 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)
  • 1/10 second stopwatch
  • Measuring capacity: 999:59'59.99"
  • Measuring modes: Elapsed time, split time, 1st-2nd place times
  • Hourly Time Signal
  • Auto Calendar (pre-programmed until the year 2099)
  • 12/24 Hour Format
  • Button operation tone on/off
  • Accuracy: ±20 seconds per month (with no signal calibration)
  • Storage Battery CR2025
  • Approx. battery life: 3 years
  • Module 3157

Size of case/total weight

  • 54.7 x 54.1 x 15.3mm / 53g

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