Casio G-Shock GA-150 Watches

Stylish and youthful G-Shock-s with a unique dial design. Ana-Digi display – both arrows and digital windows. The location of the elements is of interest – two small electronic displays at the top and bottom, a large circular window for displaying the speed of movement [at a known distance] and a stopwatch scale in the form of an arc, consisting of two parts. The stopwatch measures with an accuracy of 1/1000 of a second and the measurement limit is 100 hours. There are no advanced features in the watch, but for a low price you get a stopwatch, a timer with autorepeat and delayed start, 5 alarms, world clock and a calendar. Bright LED backlight illuminates even the lower digital window, which means that all information on the display will be visible even in the dark.

  • Price — 125$ *average Amazon Price, we may earn commission from purchases
  • Year of first Release —  2012
  • Module Number — 5255/ Manual
  • Model Range — STANDART ANA-DIGI (This Line includes Digital and Analog displays on G-Shocks that are the best in “price/quality” category. Usually have traditional digital functions, but with beautiful hands. Don’t worry, the hands won’t prevent you from seeing digits, since there is a special Hand Shift technology that moves them to the neutral position)

Feedback from users *accumulated information from our own comments and emails, forum threads, socials, reviews, etc.

+ incredible price
+ sporty
+ simple and light

– huge
– not contrast LCD
– no lighting the bottom LCD

GA-150 Model Range *may be updated

The most distinctive specs of GA-150 *Editorial
200-meter water resistance (good for swimming but not for deep diving)
ISO 764 class magnetic resistant (A magnetic-resistant plate is mounted on the module. The plate prevents magnetic fields from interfering with proper movement of the hands in daily use)
Stopwatch with 100-hour Measuring capacity
World time for 29 time zones (48 cities)

Other G-Shock GA Watches *similar by price and functions but different by cases

These are not all G-Shock GA Series. Here is a list of All G-Shock GA Watches →

Official Marketing Focus from Casio

The unique 3-D design of these watches creates the appearance as if they’ve been chiseled out of stone, creating a look of toughness and solid power. Their concave dials with half-gloss finish cast a menacing shadow over their dials and combined a matte finish to the case and band, give them a sharp, streetwise look. Matte white resin band analog and digital watch with white face.

Official GA-150 Specs / Features *for base version GA-150BW-1A

  • Case / bezel material: Resin
  • Resin Band
  • Shock Resistant
  • Mineral Glass
  • Magnetic Resistant
  • 200-meter water resistance
  • LED light
    Auto light switch, selectable illumination duration, afterglow
  • World time
    29 time zones (48 cities + coordinated universal time), city code display, daylight saving on/off, Home city/World time city swapping
  • 1/1000-second stopwatch
    Measuring capacity: 99:59’59.999”
    Measuring modes: Elapsed time, lap time, split time
    Others: Speed (0 to 1998 units/hour), Distance input (0.0 to 99.9)
  • Countdown timer
    Measuring unit: 1 second
    Input range: 1 minute to 24 hours (1-minute increments and 1-hour increments)
    Other: Auto-repeat
  • 5 daily alarms (with 1 snooze alarm)
  • Hourly time signal
  • Full auto-calendar (to year 2099)
  • 12/24-hour format
  • Regular timekeeping
    Analog: 2 hands (hour, minute (hand moves every 20 seconds))
    Digital: Hour, minute, second, pm, month, date, day
  • Accuracy: ±15 seconds per month
  • Approx. battery life: 3 years on CR1220
  • Size of case : 55.1×52.2×16.6mm
  • Total weight : 70.6g

Recent News about GA-150

All Casio GA-150 News →

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Elon Musk
Elon Musk
24 days ago

The link to the manual is incorrect. Here is the working link: