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Round black carbon composite case with gold dial, resin strap, analog digital display

CASIO

CASIO G-Shock GA-2100GB-1A Watch Gold Dial 45.40mm 200m

SKU CH-WKV1-8NYXD

A shock-resistant carbon-composite sports watch with analog-digital display, gold dial and 200 m water resistance

  • Watch movementQuartz
  • Product shapeRound
  • Watch face colorGold
  • Dial markingsIndex
  • Display typeAnalog and Digital
  • Date displayDate
  • Carbon composite case keeps the watch light yet tough
  • 200 m water resistance handles diving and daily splashes
  • Gold dial with analog-digital display reads time and date at a glance
  • Quartz movement delivers reliable accuracy without winding
  • Resin strap with buckle clasp secures comfortably on the wrist

Purpose and Audience

The Casio GA-2100GB-1A is a carbon-composite G-Shock built for men who want a tough, everyday sports watch with a distinctive gold dial. Its analog-digital display shows the time, day, month and date at a glance.

Water Resistance Limits

The 200-metre rating covers swimming, snorkelling and surface water sports but does not qualify the watch for scuba diving. Pressing buttons while submerged can compromise the seals, so all adjustments should be made dry.

Installation and Common Issues

The watch arrives ready to wear; simply fasten the resin strap with the buckle clasp to fit your wrist. The most frequent issue is misaligned analog hands after a strong impact, which requires a manual hand-adjustment procedure to correct.

How it compares

Measured against everything we stock in Analog & Digital Wristwatches, at today’s prices. Recalculated every night.

Price $96.99
Cheaper than about 59% of the 2,679 comparable items (median $130.99).

Specifications

Product
Brand nameCASIO
Design styleSports
Watch face colorGold
Item conditionNew
Display
Display typeAnalog and Digital
Size & build
Main materialCarbon Composite
Product shapeRound
Strap materialResin
Closure typeBuckle Clasp
Bezel typeFixed Bezel
Housing materialCarbon Composite
Case size45.4 mm
Watch glassMineral Crystal
Environment & compliance
Water resistance200m
More details
Watch movementQuartz
Dial markingsIndex
Date displayDate
Suitable forMale

Questions about this item

Should I pick the analog-digital display or a digital-only version?

This model combines analog hands with a digital panel, showing month, day and date in one view.

What does 200 m water resistance mean for daily wear?

It handles swimming, snorkelling and surface water sports; the screw-down crown and sealed case keep pressure out at that depth.

How does the carbon composite case affect the 45.40 mm size on the wrist?

The material keeps the case light despite its diameter, so the watch sits comfortably without the bulk of solid metal.

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