| Movement | Quartz |
| Case material | Plastic |
| Crystal material | Mineral |
| Weight | 41 g |
| Waterproof | 200 m |
Movement
Quartz
Case material
Plastic
Crystal material
Mineral
Weight
41 g
Waterproof
200 m
The Casio G-Shock GMA-S2100PR-4AER Pink Ribbon expands the lineup of compact G-Shock models—featuring the signature octagonal case—that are designed to fit women’s wrists. This new model stands out primarily for its delicate pastel pink finish, complemented by a pink ribbon detail on the subdial at the 9 o’clock position. This references the global Pink Ribbon campaign aimed at raising awareness about breast cancer and the importance of prevention.
Like other models in the GMA-S2100 series, the watch features the proven Carbon Core Guard construction. The case is made of resin, reinforced and strengthened with carbon fiber, and the pushers feature a special design that protects the watch from the ingress of dirt. This combination results in a more compact and lightweight watch. The result is a lightweight and durable watch suitable for both everyday wear and sports activities.
The watch features a combined dial that displays the date, day of the week,stopwatch,alarm, and many other functions you’ll find useful during sports and leisure activities. At the 9 o’clock position is a subdial that uses a rose-shaped hand to indicate the current day; the digital display shows not only the selected mode but also related information.
For easy readability in low-light conditions, the watch is equipped with hands coated with a luminescent layer and dual LED lighting, which illuminates both the analog and digital portions of the dial when a button is pressed. The dial is protected by mineral glass.
The resin watch case, reinforced with carbon fiber, is complemented by a resin strap that offers excellent durability and a long service life. The materials used have helped reduce the watch’s weight to just 41 grams.
With a case diameter of 42.9 mm, the watch is on the larger side but still fits comfortably on many women’s wrists. With a water resistance rating of 200 m, the watch can easily handle swimming.
The Casio G-Shock GMA-S2100PR-4AER model combines the typical durability and striking design of G-Shock with a more subtle color scheme. The pink ribbon on the dial adds a special meaning to the otherwise clean design and serves as a reminder of the importance of breast cancer prevention and early detection.
The Casio G-Shock series offers the perfect watch for anyone looking for a combination of a durable, sporty watch with an attractive design and a wide range of features. All models in this globally popular series are more resistant to shocks and impacts than standard watches. They also demonstrate increased resistance to magnetic fields.
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| Brand | Casio |
| Gender | Female |
| Style | Sports |
| Origin | Japanese |
| Guarantee | 5 years |
| Waterproof | 200 m |
| Weight | 41 g |
| Movement | Quartz |
| Caliber | 5611 |
| Movement accuracy in seconds | ±15 sec. / month |
Power Reserve ![]() |
3 years |
Stopwatch measurement accuracy ![]() |
1/100 sec. |
| Case size | 42,9 mm |
Lug-to-lug: ![]() |
46,2 mm |
| Case height | 11,2 mm |
| Case shape | Round |
| Case material | Karbon, Epoxidová pryskyřice |
| Case color | Pink |
| Crystal material | Mineral |
| Dial | Combined |
| Dial color | Pink |
| Strap material | Rubber |
Buckle ![]() |
Tang Buckle |
| Strap color | Pink |
Quick release system ![]() |
no |
Alarm clock ![]() |
Yes |
| Date | Yes |
| Backlight | Yes |
Stopwatch ![]() |
Yes |
Day of the week indicator ![]() |
Yes |
| Functions | Date, Day of the week, Stopwatch, Alarm clock, Backlight, Automatic calendar, World times |
| Battery | Yes |
Luminescence ![]() |
Hands |
| Other functions | Countdown, World time, 12/24 mode, Auto calendar, Snooze alarm, Button tone, Hourly time signal, Hand cleaning |
We guarantee the accuracy of the data. Did you find a mistake? Let us know and get 200 CZK on Watch purchase.
Guarantor: Kateřina Žváček
Jiří Štencek
+420 252 252 306
Mo-Th 9-19
Fr-Sa 9-16
info@helveti.eu
The product is included in categories
G-Shock G-Shock Ladies Japan Watches Ladies sports watch Women's Quartz watches Women's watches under 200 EUR Women's watches under 400 EUR Women's watches Casio Women's watches novelties Ladies Plastic watches Women's watches with alarm Women's watches with date Women's watches with stopwatch Women's pink watches CasiOak Casio Laides durable Watches Women's watch with mineral glass
Casio, Japan is one of the best-selling watch brands in the world. The first watches from the Casia workshop were digital and at the same time the first in the world to display the date. Casio's digital watches are no longer popular today, although analog watches or watches with a combined time display already form a large part of the range.
Casio has made history with its range of super-durable G-Shock watches, which are equipped with a light but sufficiently durable construction (against falls of up to 10 m, shocks, vibrations, magnetic field and temperature fluctuations) and a great value for money. The glory of the G-Shock watch over time also required a lightweight women's version - Baby-G. The Casio Pro Trek or Casio Edifice outdoor watches are also very popular. Casio does not lag behind in modern technology either, as evidenced by models equipped with Bluetooth technology, the Tough Solar solar drive or the high-precision radio-controlled Wave Ceptor watch.
Helveti.eu is an authorized dealer and specialist of the Casio brand.
Manufacturer information: CASIO Europe GmbH, Casio-Platz 1 D-22848 Norderstedt, Germany / info@casio.de
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1 → We check, clean and set
We will check the functionality, set time, date and clean the watch carefully.
2 → We will carefully pack the watch
So that the watch does not have a chance to be damaged. We use special vacuum pads.
3 → We insure the watch against damage from the carrier
To be sure, we will insure the watch against breakage, so there is nothing to fear.
With each watch, you will receive a gift of your choice from us. Gifts are graduated according to the value of the order.
From €0 = Cleaning cloth, with which you can polish the glass of a watch.
From €100 = Stroke shortener, you can adjust the watch bracelet to your hand.
From €150 = Helveti canvas bag.
From €150 = Credit card knife.
From €170 = Donut watch case.
From €400 = Parker Jotter.
From €600 = knife Mikov 100-NH-2A blue.
From €1000 = Victorinox Waiter knife with 9 functions.
From €1400 = Watchroll for 2pcs.
From €1650 = Helveti leather watch roll.
From €2000 = Leather travel case.
From €2800 = Leatherman REV.
From €4000 = Wooden watch box Helveti.
From €6000 = Watch winder Helveti black.
And on top of that, a 5-year warranty (You can find the terms of the extended warranty here) and free shipping.
You can view the gifts here: