Cylindrical buttons provide outstanding operation and improved resistance to impact. The frequently used sensor button (center right) has a metal cover that protects it against lateral impact and keeps foreign matter out. Pressing the sensor button in any mode takes you directly to a sensor screen. Each sensor mode has its own audible tone, which means you can determine which mode you are entering without even looking at the watch.

All of this plus sunrise/sunset data, one-touch time recording, one-touch elapsed time measurement, world-renowned G-Shock toughness and durability, and much more makes RANGEMAN the perfect choice for rangers, rescue crews, and anyone else whose profession or activities demand unfailing reliability. Black resin band digital watch with black face, red accents on the dial and the side button.

• 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
• Approximate Battery Life: 7 months on full charge (without further exposure to light)
• Module 3410
• Size of case/total weightGW9400 55.2 x 53.5 x 18.2mm / 93g (approximately 2 1/8 inch case width)