Casio G-SHOCK Carbon Core Guard Men's Watch - GA2000-1A9

Carbon Core Guard structure
From G-SHOCK, the watch that is constantly testing new limits in timekeeping toughness, comes a new series with Carbon Core Guard structure, which takes toughness to a new level.
The case is made of fine resin that incorporates carbon fiber for light weight along with rigidity that is superior to that of resin. This material protects the internal module from shock-induced damage and deformation. The dual back cover protects the back surface against impact.
Button structure shock resistance has been improved, which eliminates the need for external button guards.
The face of the watch consists of a disk pointer and raised hour markers for a look of bold toughness.
This new standard bearer of the G-SHOCK lineup combines a new shock resistant structure with urban outdoor styling that reflects its toughness.

New shock-resistant structure for a new dimension of toughness.

A new level of toughness
Carbon Core Guard structure
A new carbon core guard structure protects the module by enclosing it in a carbon case made of fine resin embedded with carbon fibers for outstanding strength, crack resistance, and durability. The new shock resistant structure marks an important advance of G-SHOCK core technology, making this model the new standard bearer of the G-SHOCK lineup.

Guard-less Button Structure
Dual Back Cover

A tough design with urban outdoor styling.

Easily replaceable band
Slide Lever Type Bicolour Molded Band

Dynamic face action
Disk dial

A bold face design
Three-dimensional face

Easy-to-read display
Hand shift

High-impact design
Big front button

Easy reading even in the dark
Super Illuminator (high brightness double LED light)

Basic Information
Case size (L× W× H): 51.2 × 47 × 14.1 mm
Weight: 64 g
Case / bezel material: Carbon / Resin　
Band: Resin Band

Construction
Carbon Core Guard structure
Shock Resistant
Water resistance
200-meter water resistance
Power supply and battery life
Approx. battery life: 3 years on SR726W X 2

Watch Features
World time
31 time zones (48 cities + coordinated universal time), daylight saving on/off, Home city/World time city swapping

Stopwatch
1/100-second stopwatch
Measuring capacity:
00'00''00~59'59''99 (for the first 60 minutes)
1:00'00~23:59'59 (after 60 minutes)

Measuring unit:
1/100 second (for the first 60 minutes)
1 second (after 60 minutes)
Measuring modes: Elapsed time, split time, 1st-2nd place times

Timer
Countdown timer
Measuring unit: 1 second
Countdown range: 24 hours
Countdown start time setting range: 1 second to 24 hours (1-second increments, 1-minute increments and 1-hour increments)

Alarm/hourly time signal
5 daily alarms
Hourly time signal

Light
Double LED light
LED light for the face (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
LED backlight for the digital display (Super illuminator, selectable illumination duration (1.5 seconds or 3 seconds), afterglow)
Light color
LED:White

Calendar
Full auto-calendar (to year 2099)

Mute feature
Button operation tone on/off

Accuracy
Accuracy: ±15 seconds per month

Other features
12/24-hour format
Hand shift feature (Hands move out of the way to provide an unobstructed view of digital display contents.)
Regular timekeeping:
Analog: 2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (mode)
Digital: Hour, minute, second, pm, month, date, day

Warranty: 2 Year International Manufacturer's Warranty