Slim, lightweight, compact watches with octagonal bezels and a monochromatic look. The new GMAS2100 series downsizes the popular GA2100 to create a simple and slim design. The octagonal bezel, flat face, simple bar hour markers, and carbon core guard structure that are distinctive features of the GA2100 are now available in a compact configuration. The GMAS2100-1A sports a classic black colorway with rose gold accents.

SPECIFICATIONS

Brand: Casio
SKU: GMAS2100-1A
Size: 46.2 × 42.9 × 11.2 mm
Case: Resin
Colour: Black, Rose Gold
Dial Colour: Black, Negative
Strap Material: Resin
Movement: Japanese
Crystal: Mineral
Watch Features: 

• Carbon Core Guard structure
• World time 31 time zones (48 cities coordinated universal time), daylight saving on/off
• 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
• 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)
• 5 daily alarms
  Hourly time signal
• 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)
• Full auto-calendar (to year 2099)
• Button operation tone on/off
• Accuracy: ±15 seconds per month
• Battery: SR726W X 2
• Module: 5611

Water Proof: 20ATM/200M
Warranty: 1 Year. More Information Click .

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