CASIO
CASIO G-Shock GM-S2100CW-7A Women's Watch 200m 40.40mm
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
| Brand | CASIO |
|---|---|
| Style | Sports |
| Material | Resin |
| Movement | Quartz |
| Shape | Round |
| Dial Color | Rose Gold |
| Dial Markers | Index |
| Display | Analog and Digital |
| Date | Date |
| Band Material | Resin |
| Fastener | Buckle Clasp |
| Gender | Female |
| Condition | New |
| Bezel | Fixed Bezel |
| Case Material | Resin |
| Case Thickness | 40.40 mm |
| Crystal | Mineral Crystal |
| Water-Resistant | 200m |
| Special Features | Mineral 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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