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Black resin round watch with rose gold dial, analog digital display, buckle clasp

CASIO

Casio G-Shock GMA-S2100MD-1A Rose Gold Dial 200m Watch

SKU CH-6HKC-X01ND

A shock-resistant analog-digital watch with a rose gold dial and 200 m water resistance for active daily wear

  • StyleSports
  • MaterialResin
  • MovementQuartz
  • ShapeRound
  • Dial ColorRose Gold
  • Dial MarkersIndex
  • Shock-resistant construction handles daily impacts
  • 200 m water resistance suits swimming and diving
  • Rose gold dial adds a refined accent
  • Quartz movement keeps accurate time without winding
  • Resin case and strap stay light on the wrist

Durable Sports Watch for Active Wear

The Casio G-Shock GMA-S2100MD-1A is a quartz timepiece built for women who need a tough, everyday watch. Its resin case and strap handle knocks and moisture without adding bulk. The analog-digital display shows the time, day and date at a glance. A fixed bezel and mineral crystal protect the rose gold dial from scratches.

Consistent Operation Under Daily Stress

Shock-resistant construction keeps the movement running after impacts that would stop a standard watch. Water resistance to 200 metres means swimming and surface water sports are safe without removing the watch. Quartz regulation delivers steady accuracy whether the temperature shifts or the wrist stays still for hours. The mineral crystal resists everyday abrasion better than acrylic.

Simple Strap Adjustment and Common Pitfalls

The buckle clasp lets you size the resin band on the wrist in seconds, no tools required. Resin can stiffen in very cold weather, so allow a moment for it to warm against skin before fastening. Mineral crystal resists scratches but will chip if struck sharply against stone or metal. Rinse the case with fresh water after salt exposure to keep the seals supple.

Highlights

  • Shock-resistant construction handles daily impacts
  • 200 m water resistance suits swimming and diving
  • Rose gold dial adds a refined accent
  • Quartz movement keeps accurate time without winding
  • Resin case and strap stay light on the wrist

Specifications

BrandCASIO
StyleSports
MaterialResin
MovementQuartz
ShapeRound
Dial ColorRose Gold
Dial MarkersIndex
DisplayAnalog and Digital
DateDate
Band MaterialResin
FastenerBuckle Clasp
GenderFemale
ConditionNew
BezelFixed Bezel
Case MaterialResin
Case Thickness42.90 mm
CrystalMineral Crystal
Water-Resistant200m
Special FeaturesMineral Crystal,Buckle Clasp,Day and Date Display

Questions about this item

Does the analog-digital display or the quartz movement generate noticeable heat when worn all day?

Quartz movements produce negligible heat and the analog-digital display is passive, so the watch stays at skin temperature during continuous wear.

What strap size or tool is required to fit the 42.90 mm resin case to my wrist?

The resin band uses a standard buckle clasp; no tools are needed — simply adjust the holes to match your wrist circumference.

Will the 200 m water resistance and mineral crystal hold up if I keep wearing my older mechanical dive watch for deep dives?

This model is rated to 200 m with a mineral crystal and shock-resistant resin case, suitable for recreational diving alongside a mechanical backup.

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