Casio ProTrek PRG-100 Series


Year of release: 2006
Module Number: 3022
Battery type: CTL1616


Technical specs of ProTrek PRG-100

  • Case: Resin / Aluminum
  • Accuracy per month: ±15 sec
  • Battery Type: Recharge
  • Battery Life: SOLAR
  • EL: Blue
  • 1/100-second stopwatch
  • Measuring capacity: 23:59’59.99″
  • Measuring modes: Elapsed time, split time, 1st-2nd place times
  • 12/24-hour format
  • Accuracy: ±15 seconds per month
  • Altimeter
  • Measuring range: -700 to 10,000m (-2,300 to 32,800 ft.)
  • Measuring unit: 5m (20 ft.)
  • Auto memory measurements
  • (Up to 40 sets of data, each including altitude, month, date, time)
  • High Altitude Memory
  • Altitude Tenfency Graph
  • Altitude Differential Graphic
  • Altitude alarm
  • *Changeover between meters(m) and feet(ft.)
  • Approx. battery operating time
  • 7 months on Rechargeable Battery (Operating period with normal use without exposure to light after charge)
  • 22 months on Rechargeable Battery (Operating period when stored in total darkness with the Power Save
  • function ON after full charge)
  • Auto-calendar (to year 2099)
  • 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
  • *Changeover between hPa and inHg
  • Battery power indicator
  • Button operation tone on/off
  • 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)
  • Daily alarms
  • 5 independent daily alarms
  • Electro-luminescent backlight
  • Full auto EL light, afterglow
  • Hourly time signal
  • Low temperature resistant (-10°C/14°F)
  • Power Save Function
  • (automatically disables LCD if the watch is left in the dark for approximately 60 to 70 minutes, and sensor
  • measurements if the watch is left in the dark for six or seven days)
  • Regular timekeeping
  • Hour, minutes, seconds, am/pm, month, date, day
  • Solar powered
  • 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)
  • Size of case / total weight
  • PRG-100 …… 52.9 x 46.5 x 14.0 mm / 51 g

PRG-100-1AV-1

PRG-100-1AV-2

Comments

10 responses to “Casio ProTrek PRG-100 Series”

  1. luc Avatar
    luc

    I’m too sad the pressure sensor died. So reliable watch. 12 years of daily use.
    I’d like to repair it.

  2. cesare Avatar
    cesare

    The best design of digital watch for active people… clear to read, definitely robust and doesn’t catch with clothes and stuffs because its shape is smooth, integrated and rounded, the display is encased, recessed by a little leap ad it’s difficult to scratch. It is extremely comfortable to wear while doing activity.
    They discontinued it because they support badly with marketing and style this very interesting and outstanding product.
    Shame CASIO.
    I bought 2 of this model… 1new 1used. The best casio I ever had.
    It doesn’t provide the compass and a wide range of color combinations including Kryptek camos… eventually milanese fine 3mm camo paracord bracelets… but works outstanding.
    the OD green were the better color option available IMO.
    the black, with all that gray all around on the case gives a cheap perception and don’t stay under the radar like g-shock… for formal dress better the A700WE-1AEF.
    I don’t like fake screws on the case, but, putting by a side all the little style downs it is definitely a very high quality and underrated watch, one of the best casio ever made focusing on usability, form and functions.
    Display is the best to read in this ratio. I also had a CASIO PHYS STR-300 excellent product either.You can consider why people like AE1500, but comparing… it is also bulky, comfortable as to wear a bedside alarm clock… how do you move your wrist, how many times does it scratch and catch with things… PRG-100 in this ergonomic matter rules.Price of PRG-100 was too high and not enough supported by marketing to became a popular choice.
    But main intuitions in this product… clearness, compactness, smoothness are winning points you will find in smart wristband today.

    1. someone Avatar
      someone

      Agree. My best one. The major problem was the Bracelete, I already bought 3.

      1. Cosma Avatar
        Cosma

        Sorry, where can i get i bracelet, mine is broken too, i almost lost it yesterday.
        Thanks a very lot.
        Cosma

      2. Fabio Avatar
        Fabio

        dove si può trovare il suo braccialetto. il mio originale si è rotto. il mio è un PGR-100
        ditemi dove posso trovarlo, l’originale è arancione GRAZIE GRAZIE

  3. Jim Storey Avatar
    Jim Storey

    Best watch I have ever owned, can anyone help me locate a new strap as I cant find one anywhere.

    Cheers Jim

    1. Cosma Avatar
      Cosma

      I am tring the same, in italy.

  4. Jack Avatar
    Jack

    I believe I have had mine since 1996, is this possible? Metal band, has never been replaced. Loses about one minute per year, readjust. Simply amazing.

    1. Dmytro Avatar
      Dmytro

      Thank you!
      The link is still actual!
      I bought 3 items

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