G-Shock ANALOGUE-DIGITAL MODELS - GMA-S2100-4AER

Basic information
Case Dimensions (H x W x D) 46.2 × 42.9 × 11.2 mm
Weight 41 g
Case and bezel material carbon / resin

Strap
Resin strap

Impact resistant structure
Carbon Core Guard structure

Waterproof
Waterproof up to 200 meters

Power and battery life
Approximate battery life: 3 years with SR726W

External
Mineral glass

Various
Neobrite

Features of the watch
World time
31 time zones (48 cities + Coordinated Universal Time), daylight saving time on/off
Stopwatch to hundredths of a second
Measuring Capability:
00'00''00~59'59''99 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)

Unit of measure:
1 hundredth of a second (for the first 60 minutes)
1 second (after 60 minutes)
Measurement modes: elapsed time, split time, 1st and 2nd place times

Timer
Countdown timer
Unit of measurement: 1 second
Countdown interval: 24 hours
Countdown start time setting range: 1 second to 24 hours (1 second increments, 1 minute increments and 1 hour increments)
5 daily sound reminders
Time signal
Light: Double light
LED for the dial (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)
LED backlight for digital display (Super Illuminator, selectable illumination duration (1.5 seconds or 3 seconds), luminescence)
Light color
LED: White
Full automatic calendar (up to the year 2099)
Muting the volume
Activation/deactivation of the button pressing acoustic signal
Accuracy: ±15 seconds per month

Other characteristics
12/24 hour format
Hand movement function (the hands move so as not to block the display of the contents of the digital display).
Regular timekeeping
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
Digital: hour, minute, second, pm, month, date