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Casio G-Shock Analog/Digital Gulfmaster Mens Black Watch GN1000-1A

Quick Overview

  • Mineral Glass
  • Neobrite
  • 200-meter water resistance
  • Case / Bezel / Band material: Resin / Stainless steel / Resin
  • Size of case / Weight: 50.5 × 53.4 × 15.9 mm / 77g

  • Regular Price: $569.00

    Special Price $409.00


    Please meet the economical, lightweight version of the Casio Gulfmaster! This black analogue/digital watch with a red and blue bezel might be 30g lighter than the GWN-1000 series, but it doesn't lose its
    toughness, and is one of the best watches for surfers and marines to use.

    It is 200m water resistant, so you can go swimming with it (and being lighter in weight means it won't weigh you down as much). It also has a dual tide graph, which shows not only how low or high the tide is, but which direction it's coming from.

    If you're a captain, then you'll definitely make use of the digital compass, which includes a bearing memory so you can tell if you're still going in the right direction

    • Mineral Glass
    • Neobrite
    • Shock Resistant
    • 200-meter water resistance
    • Case / bezel material: Resin / Stainless steel
    • Resin Band
    • LED light (Super Illuminator)
      Auto light switch, selectable illumination duration (1.5 seconds or 3 seconds), afterglow
    • Digital compass (NORTH)
      Hand indication of north (60 seconds continuous measurement)
      Measures and displays direction as one of 16 points
      Measuring range: 0 to 359°
      Measuring unit: 1°
      Bidirectional calibration
      Magnetic declination correction
      Bearing memory
    • Thermometer
      Display range: –10 to 60°C (14 to 140°F)
      Display unit: 0.1°C (0.2°F)
    • World time
      29 time zones (29 cities + coordinated universal time), daylight saving on/off
    • Moon data (moon age of the specific date, moon phase graph)
    • Tide graph (tide level for specific date and time)
    • 1/100-second stopwatch
      Measuring capacity: 59'59.95''
      Measuring modes: Elapsed time, lap time, split time
    • Countdown timer
      Measuring unit: 1 second
      Countdown range: 60 minutes
      Countdown start time setting range: 1 to 60 minutes (1-minute increments)
    • 5 daily alarms
    • Hourly time signal
    • Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
    • Full auto-calendar (to year 2099)
    • 12/24-hour format
    • Button operation tone on/off
    • Regular timekeeping
      Analog: 3 hands (hour, minute (hand moves every 10 seconds), second)
      Digital: Hour, minute, second, pm, month, date, day
    • Accuracy: ±15 seconds per month
    • Approx. battery life: 2 years on SR927W × 2
    • Size of case: 50.5 × 53.4 × 15.9 mm
    • Total weight: 77 g
    • LED:White
    1. All in one review by on

      You hear that term a lot but this one is the closest I've seen to backing up the claim. There are so many features, every single one that I would need. I've had this for a month now and haven't found myself wishing for a feature that wasn't there.

    2. Takes a while to get used to but great once you get past the hurdles review by on

      The watch itself is fantastic, don't get me wrong here. I love the features, the backlight, and that it's shock and water proof (or resistant). The one thing I disliked was the strange symbols that were put in place instead of numbers for the time. The screen itself looks pretty busy but you get used to it after a while, it's just the initial "culture shock" that made me struggle to read and understand it at first.

    3. Well rounded watch review by on

      Got this for my birthday. I love sailing so this is a really helpful thing to have. Particularly like the tide graph since it helps me plan my trips.

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