GA-310-1A

GA-310-1A

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  • LED:White LED:White
  • The colors may differ slightly from the original.

GA-310-1A

Product Code: G499
Resin Band
Resin Band
Resin Band
200-meter water resistance
200-meter water resistance
The "BAR" value indicates the number of atmospheres to which water resistance is ensured. 20 BAR means water resistance to 20 atmospheres. Watches marked "200m" have the same water resistance as 20 BAR watches.

Features

This new GA-310 series comes with large Arabic numerals at 12 and 6 o'clock for an attractive mechanical look. GA-310  is available in either basic black or brighter colors.
The GA-310 also features a high-brightness LED and a multi-dimensional face design that help to make face information easier to read.

Specifications

    • Case / bezel material: Resin
    • Resin Band
    • Shock Resistant
    • Mineral Glass
    • Magnetic Resistant
    • 200-meter water resistance
    • LED light (Super Illuminator)
      Auto light switch, selectable illumination duration, afterglow
    • World time
      31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping
    • 1/100-second stopwatch
      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 and 1-hour increments)
    • 5 daily alarms (with 1 snooze alarm)
    • Hourly time signal
    • Full auto-calendar (to year 2099)
    • 12/24-hour format
    • Button operation tone on/off
    • 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 SR927W × 2

Size of case / Total weight

  • Size of case : 55.1×52.2×16.5mm
  • Total weight : 72g

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