CASIO
CASIO G-Shock GM-S2100CB-5A watch rose gold dial 200m 40.40mm
A shock-resistant analog-digital watch with a rose gold dial, bio-based resin case and strap, 200 m water resistance and quartz movement in a 40.40 mm case
- StyleSports
- MaterialResin
- MovementQuartz
- ShapeRound
- Dial ColorRose Gold
- Dial MarkersIndex
- Rose gold dial adds refined style
- Bio-based resin case and strap reduce environmental impact
- 200 m water resistance handles swimming and diving
- Shock-resistant build protects against daily knocks
- Analog-digital display gives time, date and stopwatch at a glance
Rose gold dial and bio-based resin
The Casio GM-S2100CB-5A is a women's sports watch that pairs a rose gold analog-digital dial with a bio-based resin case and strap. Quartz movement provides reliable timekeeping, while the 200m water resistance and shock-resistant construction suit active daily wear. The 40.40mm case thickness gives a substantial presence on the wrist without excessive bulk.
Check strap fit and display preference
Verify that the resin band with buckle clasp suits your wrist size and closure preference before ordering. The fixed bezel and mineral crystal are integrated into the case, so consider whether the combined analog and digital display meets your readability needs. Ensure the watch's styling aligns with your intended use, from casual to water-based activities.
Upgrades from basic digital or resin models
This model replaces simpler digital-only watches by adding an analog-digital display, rose gold dial accents and bio-based resin materials for a more refined look. The jump is worth it when you want 200m water resistance and shock resistance in a design that transitions from sport to everyday settings. It is not for buyers who need smartwatch connectivity, solar charging or a metal bracelet.
Highlights
- Rose gold dial adds refined style
- Bio-based resin case and strap reduce environmental impact
- 200 m water resistance handles swimming and diving
- Shock-resistant build protects against daily knocks
- Analog-digital display gives time, date and stopwatch at a glance
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
What comes in the box with the GM-S2100CB-5A and do I need to buy a strap or battery separately?
The watch ships complete with its bio-based resin case and strap fitted, a mineral crystal and a buckle clasp; the quartz movement runs on an internal battery so nothing extra is required to start wearing it.
The model number includes 2100 — does that indicate a different case size or feature set I should choose between?
2100 is the series designation for this slim G-Shock line; the GM-S2100CB-5A itself has a 40.40 mm resin case, rose gold dial, analog-digital display and 200 m water resistance, so there is no separate size or spec variant to select.
What does the 200 m water-resistance rating mean for everyday use — can I swim or dive with it?
200 m water resistance makes the watch suitable for swimming, snorkelling and surface water sports; it is not rated for scuba diving, but handles pool, sea and shower exposure without issue.
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