GA-2100AS-5AER

The slim, octagonal-shaped GA-2100 features a grey-blue base colour and transparent blue dial - an ideal casual accessory to complement your sporty marine style or to add a unique touch to your urban look.

Case and bezel material

Carbon/Bio-based resin

Strap

Bio-based resin strap

Assembly

Shock resistant

Carbon Core Guard structure

Water resistance

Water resistance to a depth of 20 bar

Power supply and battery life

Approximate battery life: 3 years with SR726W X 2

Clock functions

World time

World time

31 time zones (48 cities + UTC) and activation/deactivation of daylight saving time

Stopwatch

1/100 second stopwatch

Measuring capacity: 00'00"00~59'59"99 (during the first 60 minutes)

1:00'00~23:59'59 (after 60 minutes)

Unit of measurement: 1/100 second (during the first 60 minutes)

1 second (after 60 minutes)

Measuring modes: Elapsed time, fraction of time and time of first and second place

Timer

Countdown timer

Unit of measurement: 1 second

Countdown interval: 24 hours

Countdown start time setting range: Between 1 second and 24 hours (1 second, 1 minute and 1 hour increments)

Alarm / time signal

5 daily alarms

Time signal

Illumination

Double LED light

LED light for dial (super-illuminator, selectable illumination duration (1.5 or 3 seconds) and brightness)

LED light for digital display (super-illuminator, selectable illumination duration (1.5 or 3 seconds) and brightness)

Light colour

LED: white

Calendar

Full automatic calendar (up to the year 2099)

Mute function

Activation or deactivation of button press tone

Accuracy

Accuracy: ±15 seconds per month

Other options

Hand change function (hands move to clear view of digital display contents).

Normal time indication:

Analogue: 2 hands (hour and minute [hand moves every 20 seconds]), 1 dial (day)

Digital: Hour, minute, second, p.m., month and date