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White resin G-Shock with rose gold dial, analog-digital display, 40.40mm case, 200m water resistance

CASIO

CASIO G-Shock GM-S2100CW-7A Women's Watch 200m 40.40mm

SKU CH-G2M8-GM3HZ

A women's sports watch with a rose gold dial, analog-digital display and 200 m water resistance in a 40.40 mm bio-based resin case

  • StyleSports
  • MaterialResin
  • MovementQuartz
  • ShapeRound
  • Dial ColorRose Gold
  • Dial MarkersIndex
  • Rose gold dial adds refined style
  • Bio-based resin case reduces environmental impact
  • Bio-based resin strap offers eco-friendly comfort
  • 200 m water resistance handles swimming and diving
  • Shock-resistant build protects against daily impacts

Casio G-Shock GM-S2100CW-7A Women's Watch

The Casio G-Shock GM-S2100CW-7A is a women's sports watch featuring a 40.40 mm bio-based resin case and matching strap. It combines an analog-digital display with a rose gold dial and mineral crystal. Quartz movement powers the timekeeping while 200m water resistance and shock-resistant construction handle active use.

Who this suits and who should look elsewhere

This watch suits buyers wanting a lightweight, eco-friendly resin design with analog-digital versatility for daily wear and water sports. The fixed bezel and index markers keep the look clean. Shoppers needing a metal bracelet, solar charging, or smartwatch connectivity should look at other models.

Installation ease and common issues

No installation is required; simply adjust the buckle clasp on the resin strap for fit. The quartz movement runs on a standard battery that a watch technician can replace when needed. Mineral crystal resists daily scratches but can crack under sharp impact, and the analog-digital module may need professional service if moisture enters past the seals.

Highlights

  • Rose gold dial adds refined style
  • Bio-based resin case reduces environmental impact
  • Bio-based resin strap offers eco-friendly comfort
  • 200 m water resistance handles swimming and diving
  • Shock-resistant build protects against daily impacts

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 Thickness40.40 mm
CrystalMineral Crystal
Water-Resistant200m
Special FeaturesMineral Crystal,Buckle Clasp,Day and Date Display

Questions about this item

Does the watch need a paired phone or app for the analog-digital display to work?

No, the quartz movement drives both the analog hands and the digital read-out independently, so the display functions straight from the battery without any external device.

Can I wear the GM-S2100CW-7A while keeping my older mechanical watch on a rotating winder?

Yes, the 200 m water resistance and shock-resistant construction let you wear this G-Shock daily while the mechanical piece stays safely on its winder.

How do I confirm the day and date display is advancing correctly after I set it?

Advance the time past midnight; the day and date windows should each jump once at the rollover, confirming the calendar mechanism is engaged.

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