Casio
Casio G-Shock GA-2100-1A2ER
Product Information
Overview
Casio combines analog and digital clarity in a robust resin package with a black case and black/blue dial. Under the mineral glass, the 5730 module provides a quick overview with date, day, 24-hour display and stopwatch. 20 ATM and a black bezel make the model ready for water and everyday life, while the blue strap provides a sporty contrast. The result is a durable, easy-care watch that works just as well at the gym as it does on the commute.
Comfort
Despite a present diameter of 46 mm, the case sits low with a height of 12 mm, so the watch slides under the cuff without getting in the way. The flexible 26 mm resin strap follows the wrist and adjusts quickly with a buckle for a secure fit. The lightweight, durable construction reduces fatigue during long use, and smooth edges and clear buttons make handling smooth in everyday life, even with gloves or cold fingers.
Summary
This model distills Casio's practical DNA: quartz precision, combined ana-digi layout and high durability. 20 ATM, mineral glass and resin protect in all weathers, while calendar functions and a stopwatch simplify planning and training. The discreet color scheme with a black case and blue strap is easy to match. A reliable everyday watch that can withstand the pace, keeps the style and requires minimal maintenance for many years.
Measurements & Material
- Strap material
- Resin
- Diameter
- 46 mm
- Width of bracelet
- 26 mm
- Thickness
- 12 mm
- Glass
- Mineral
- Clockwork
- Quartz
Design & Style
- Case color
- Black
- Color of strap
- Black
- Dial color
- Black
- Target group
- Men’s, Unisex
- Water protection (ATM)
- 20
- Trademark
- Casio
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.