Casio
Casio G-shock GMA-P2100-7AER

Product Information
Overview
Part of the iconic G-Shock series, the Casio GMA-P2100-7AER combines strength with modern design. With its 40.2mm white resin case and matching bracelet, the watch offers a sporty yet elegant feel. The digital dial with index markings provides clear readability, while the quartz movement ensures precision. A watch created for women who seek both style and reliability.
Comfort
The watch is light and comfortable to wear thanks to its resin case and bracelet that molds to the wrist. The low weight together with a thickness of only 11.2 mm means that the model fits smoothly even during physical activity. With a robust steel buckle and 20 ATM water resistance, this is a watch that works just as well at the gym as for everyday adventures.
Summary
Casio GMA-P2100-7AER is a women's watch that combines sporty functionality with modern design. With a quartz movement, mineral glass and a water resistance of 20 ATM, it is both durable and practical. The white design together with the resin material gives a fresh look, making the model a perfect choice for the active woman who wants a watch for all occasions.
Measurements & Material
- Strap material
- Resin
- Diameter
- 40 mm
- Width of bracelet
- 22 mm
- Thickness
- 11 mm
- Glass
- Mineral
- Clockwork
- Quartz
Design & Style
- Case color
- White
- Color of strap
- White
- Dial color
- White
- Target group
- Women’s
- Water protection (ATM)
- 20
- Trademark
- Casio
Technical details
- Features
- Alarm
Delivery
For some products, the delivery time is 1–2 business days. Orders placed before 3:30 PM on weekdays are usually shipped the same day and delivered the next business day, depending on your location in the country. For other products, the estimated delivery time is 3–6 business days.
Returns
We want you to feel completely confident when shopping with us. That's why we offer a 30-day right of return from the day you receive your order. If you change your mind about your purchase or if the watch doesn't meet your expectations, you can easily return it for an exchange or refund. For returns, you will conveniently receive a QR code to use for the return process. Read more about the terms and conditions here.
All watches at Kronura come with a minimum 2-year warranty.
What if the watch stops working?
When you shop at Kronura, you can feel secure – we handle the entire warranty process from start to finish. Should anything unexpected happen to your watch during the warranty period, you only need to contact us, and we will take care of the rest.
1. Contact us via email at (Support@kronura.se). Describe the fault as clearly as possible and attach images if possible.
2. Wait for a response from our customer service team, who will get back to you within 1–2 business days with further instructions.
3. We manage the process – Kronura arranges for the watch to be sent to the brand's authorized service center.
4. Resolution and feedback – you will be notified by us when the matter is resolved and the watch has been repaired, replaced, or rectified according to the warranty terms.
Do you need help? We're here for you.
Please contact us if you have questions about:
- Your order
- Products and availability
- Delivery or returns
- Warranty and complaints
- Care and maintenance of your watch
Frequently asked questions
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When your order ships, you will receive a tracking number via email. Delivery is made with Postnord and can be tracked directly on their website.
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We have a watch guide on our website that helps you choose the right size based on your wrist size and personal style.
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Yes, we offer installment payments via Klarna, allowing you to pay at your own pace and feel secure throughout the entire purchase.

