Module No. 1375
  • Electro-luminescent backlight
    Auto light switch
  • Low temperature resistant (-20°C)
  • Altimeter
    Measuring range: 0 to 6,000 m
    Measuring unit: 5 m
    Auto/Manual memory function
    (up to 50 sets of altitude memory with time, temperature and date)
    Target altitude alarm
    Altitude tendency graph
  • Barometer
    Display range: 460 to 1,100 hPa/mb
    Display unti: 1 hPa/mb
    Atmospheric pressure tendency graph
  • Thermometer
    Display range: -20° to 60°C
    Display unit: 0.1°C
  • 1/100 sec. stopwatch
    Measuring capacity: 23:59'59.99"
    Measuring modes: Net time, split time, 1st-2nd place times
  • Daily alarm
  • Hourly time signal
  • Regular timekeeping: (Analog) Hour, minutes, and second hands
    (Digital) hr, min, sec, pm, yr, mo, date, day
  • Auto-calendar (Pre-programmed to the year 2039)
  • 12/24-hour formats
  • Auto display function
  • Accuracy: ± 20 seconds per month
  • Battery: Approx. 18 months on CR2016
  • Size of case/total weight
    PRT-50FSJ.......................50.0 x 52.2 x 16.3 mm / 57 g