Casio G-Shock GA-2100BCE-1A

• Case size(L×W×H):
48.5 × 45.4 × 11.8 mm

• Weight: 57 g

• Case andbezel material:
Carbon / Resin

• Band:
ClothBand (CORDURA® Eco Fabric)
*CORDURA® is a trademark of INVITSA for durable fabrics.

• Construction:
ShockResistant
Carbon Core Guard structure

• Waterresistance:
200-meterwater resistance

• Powersupply and battery life:
Approx. battery life: 3 years on SR726W X 2

• Glass:
MineralGlass

• Compatibleband size:
145to 215 mm

• Other:
Neobrite

• World time:

Worldtime
31time zones (48 cities + coordinated universal time), daylight saving on/off

• Stopwatch

1/100-secondstopwatch
Measuringcapacity:
00'00''00~59'59''99(for the first 60 minutes)
1:00'00~23:59'59(after 60 minutes)
Measuringunit:
1/100second (for the first 60 minutes)
1second (after 60 minutes)
Measuringmodes: Elapsed time, split time, 1st-2nd place times

• Timer

Countdowntimer
Measuringunit: 1 second
Countdownrange: 24 hours
Countdownstart time setting range: 1 second to 24 hours (1-second increments, 1-minuteincrements and 1-hour increments)

• Alarm/hourlytime signal

5daily alarms
Hourlytime signal

• Light

DoubleLED light
LEDlight for the face (Super illuminator, selectable illumination duration (1.5seconds or 3 seconds), afterglow)
LEDbacklight for the digital display (Super illuminator, selectable illuminationduration (1.5 seconds or 3 seconds), afterglow)

• Light color

LED:White

• Calendar

Fullauto-calendar (to year 2099)

• Mute feature

Buttonoperation tone on/off

• Accuracy

Accuracy:±15 seconds per month

• Other features

12/24-hourformat
Handshift feature (Hands move out of the way to provide an unobstructed view ofdigital display contents.)
Regulartimekeeping:
Analog:2 hands (hour, minute (hand moves every 20 seconds)), 1 dial (day)
Digital:Hour, minute, second, pm, month, date