Casio
Casio G-Shock GA-B2100-1AER
Product Information
Overview
The CASIO G-SHOCK GA-2100 combines classic G-SHOCK design with modern technology. Its iconic octagonal shape is inspired by the very first G-SHOCK model, giving the watch a retro-inspired yet modern expression. With robust Carbon Core Guard construction, Tough Solar technology, and Bluetooth smartphone connectivity, you get both durability and smart functionality in a stylish sports watch.
Comfort
Despite its tough construction, the GA-2100 is surprisingly lightweight and comfortable on the wrist. It weighs only 52 grams and has a flexible resin strap that stays secure during both everyday use and activities. Its slim profile makes the watch feel comfortable to wear all day, while its robust construction provides confidence in all environments.
Why choose the Casio GA-B2100-1AER
The CASIO GA-2100 is a perfect choice for those who want a modern G-SHOCK with a classic design. With Tough Solar, the watch is charged by light, while Bluetooth connectivity automatically synchronizes the time via smartphone. Combined with world time, stopwatch, timer, and high water resistance, you get a versatile watch that can handle both everyday life and adventures without compromise.
See more watches from Casio
Measurements & Material
- Strap material
- Resin
- Diameter
- 45 mm
- Width of bracelet
- 22 mm
- Thickness
- 11 mm
- Glass
- Mineral
- Clockwork
- Quartz
Design & Style
- Case color
- Black
- Color of strap
- Black
- Dial color
- Black
- Style
- Sport-Dress
- Target group
- Men’s
- Water protection (ATM)
- 20
- Trademark
- Casio
Technical details
- Daily alarm
- 5 st
- Weight
- 52 g
- Features
- Date
- Day display
- Countdown timer
- Stopwatch
- World timer
- Luminous hands
- Bluetooth
- Solar-powered
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
-
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.
-
We have a watch guide on our website that helps you choose the right size based on your wrist size and personal style.
-
Yes, we offer installment payments via Klarna, allowing you to pay at your own pace and feel secure throughout the entire purchase.