GA-2100RC-1AER

Case and bezel material

Carbon / Resin　

Resin Strap

Assembly

Impact Resistant

Carbon Core Guard Structure

Water Resistance

Water resistant to a depth of 200 metres

Power Supply and Battery Life

Approximate battery life: 3 years with SR726W X 2

Glass

Mineral glass

Compatible band size

145 to 215 mm

Other

Neobrite

Watch functions

World Time

World time with 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) Measuring unit: 1/100 sec (during the first 60 minutes) 1 second (after 60 minutes) Measuring modes: Elapsed time, fraction of time and first and second place time

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 the button press tone

Accuracy

Accuracy: ±15 seconds per month

Other options

12 and 24 hour format

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

Standard 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