# Wristwatch Casio G-SHOCK GA-100B-4AER Red

**URL:** https://aio.lv/en/product--casio-481-uniw--11507524
**Data updated:** 2026-03-07 20:24 (EET)
**Category:** Smartwatches & Fitness Bands
**Manufacturer:** CASIO
**Manufacturer code:** 481-uniw
**EAN:** 4971850948339
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 99.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 82.22 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--casio-481-uniw--11507524

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 02.07.2026 | free |
| Pickup points | 07.07.2026 | 1.99 EUR |
| Courier delivery to door | 07.07.2026 | 4.99 EUR |

## Summary description

The Casio G-SHOCK GA-100B-4AER is a durable wristwatch designed for tough conditions. It features a shock-resistant structure, water resistance up to 200 meters, and a stylish red design. The watch includes a stopwatch, countdown timer, and world time function, making it perfect for sports and outdoor activities. Its LED backlight ensures visibility in low light conditions, while the resin band provides comfort and durability.

## Long description

The Casio G-SHOCK GA-100B-4AER Red is a robust analog-digital wristwatch engineered for demanding environments. Combining a shock-resistant structure with water resistance to 200 meters, this model delivers reliable timekeeping and practical functions for everyday wear and outdoor use. The watch features a clear analog display complemented by digital sub-displays, an LED backlight for low-light visibility, and a comfortable resin band in a distinctive red finish.
Advantages
The watch’s shock-resistant construction protects internal components from impacts and vibrations, while 200-meter water resistance allows swimming and snorkeling without concern. Integrated stopwatch and countdown timer functions support precise time measurements for training and tasks. World time capability provides access to multiple time zones, and the LED backlight ensures the dial and digital readouts remain legible in dim conditions. The resin band balances comfort and durability for extended wear.
Suitable for
Outdoor sports and activities such as hiking, trail running, and mountain biking
Water activities including swimming and surface snorkeling
Everyday urban use where a durable, low-maintenance watch is required
Training sessions and interval workouts requiring stopwatch and countdown timing
Key specifications
Movement type: Analog-digital combination
Shock resistance: Yes, reinforced shock-resistant structure
Water resistance: Up to 200 meters (suitable for swimming and snorkeling)
Display features: Analog hands with digital sub-displays
Backlight: LED illumination for low-light readability
Timing functions: Stopwatch and countdown timer
World time: Multiple time zones supported
Band material: Durable red resin strap
Case material: Impact-resistant resin
How to use
Set the current local time using the crown and digital mode settings according to the user manual. Use the mode button to cycle through functions such as stopwatch, countdown timer and world time. Activate the LED backlight with the designated button for nighttime visibility. For water use, ensure the crown and buttons are not operated underwater and rinse the watch with fresh water after exposure to salt water or chlorinated pools. Replace the battery or have the watch serviced by an authorized technician when recommended by the manufacturer.
Usage recommendations
For reliable performance, avoid exposing the watch to extreme temperatures for prolonged periods and check the strap and case for wear after heavy use. When using the watch in water, confirm all seals and buttons are intact and dry the band thoroughly to maintain comfort and longevity.

## FAQ

### How much does the Wristwatch Casio G-SHOCK GA-100B-4AER cost, and is it available for purchase?

The price is 99.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 02.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can Wristwatch Casio G-SHOCK GA-100B-4AER be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All CASIO products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CASIO service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11507524/66523559_large.webp