---
product_id: 294467
title: "Casio AQS800W Series | Analog Digital Watch | 100M WR | Solar Powered | 1/100 SEC Stop Watch | 6-Language Day of The Week Indicator | Countdown Timer | LED Light | Multi Alarm"
brand: "casio"
price: "€ 1.62"
currency: EUR
in_stock: false
url: https://www.desertcart.sk/products/294467-casio-aqs800w-series-analog-digital-watch-100m-wr-solar-powered
store_origin: SK
region: Slovakia
---

# 100M water resistance for active lifestyles 1/100-sec stopwatch & dual countdown timers Solar-powered, no battery swaps Casio AQS800W Series | Analog Digital Watch | 100M WR | Solar Powered | 1/100 SEC Stop Watch | 6-Language Day of The Week Indicator | Countdown Timer | LED Light | Multi Alarm

**Brand:** casio
**Price:** € 1.62
**Availability:** ❌ Out of Stock

## Summary

> ⏳ Stay ahead of time, powered by the sun and built for your global hustle.

## Quick Answers

- **What is this?** Casio AQS800W Series | Analog Digital Watch | 100M WR | Solar Powered | 1/100 SEC Stop Watch | 6-Language Day of The Week Indicator | Countdown Timer | LED Light | Multi Alarm by casio
- **How much does it cost?** € 1.62 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/294467-casio-aqs800w-series-analog-digital-watch-100m-wr-solar-powered)

## Best For

- casio enthusiasts

## Why This Product

- Trusted casio brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Endure:** Lightweight 42mm mineral glass case with 100M water resistance—ready for poolside meetings or weekend swims.
- • **Sun-Charged Power:** Harnesses both sunlight and indoor light to keep you going without battery hassles.
- • **Precision Timing Duo:** 1/100-second stopwatch plus dual countdown timers perfect for interval training and peak performance.
- • **Global Time, Local Style:** 6-language day indicator and 31-zone world time keep you synced wherever business or adventure takes you.
- • **Smart Alerts & Visibility:** Five customizable alarms and LED backlight with afterglow ensure you never miss a beat, day or night.

## Overview

The Casio AQS800W Series is a solar-powered analog-digital watch combining eco-friendly energy with advanced timing features including a 1/100-second stopwatch, dual countdown timers, and 31-zone world time. Its 42mm mineral glass case is water resistant up to 100 meters, making it a durable, lightweight companion for professionals and athletes alike. Multilingual day indicators and multiple alarms enhance its global usability, while LED illumination ensures clear visibility in any environment.

## Description

Buy Casio Men's AQ-S810W-1AV Analog-Digital Sport Watch, Tough Solar Powered, 100M Water Resistant, World Time, 1/100-Second Stopwatch, 2 Interval Timers, 5 Alarms, LED Light, Neobrite, Resin Band and other Wrist Watches at desertcart.com. Our wide selection is eligible for free shipping and free returns.

## Features

- TOUGH SOLAR — CHARGED BY SUN & INDOOR LIGHT, NO BATTERY SWAPS — Casio's solar-recharging system converts even faint light from fluorescent lamps into ample energy to achieve stable operation of various high-load functions. A battery power indicator clearly shows the battery level, and a power saving mode prolongs battery life — storing up to 10 months of charge without further light exposure. Eco-friendly, low-maintenance, and always ready.
- ANALOG-DIGITAL DUO DISPLAY WITH 6-LANGUAGE DAY INDICATOR — The sporty analog-digital combination display features a 6-language day of the week indicator supporting English, Portuguese, Spanish, French, German, and Italian — a practical multilingual feature for international travelers and global professionals. Analog hands show current time while the digital LCD displays date, day, and function data simultaneously.
- DUAL COUNTDOWN TIMERS — BUILT FOR INTERVAL TRAINING — Two independent countdown timers can be used during interval training that alternates between two different paces, with a measuring unit of 1 second, an input range of 00'05" to 99'55" in 1-minute and 5-second increments, and repeats settable from 1 to 10. A feature rarely found at this price point — purpose-built for athletes and coaches.
- 1/100-SECOND STOPWATCH | 5 ALARMS | 31-ZONE WORLD TIME — The 1/100-second stopwatch covers elapsed time, lap time, and split time up to 59'59.99". World time spans 48 cities, and 5 alarms make this a versatile timepiece for almost any sport outing. An hourly time signal and full auto-calendar with DST on/off round out a complete everyday feature set.
- 42MM MINERAL GLASS CASE | 33G | 100M WATER RESISTANT — With dimensions of 47.6 × 42 × 10.6mm and weighing just 33 grams, the AQ-S800W is lightweight and comfortable for all-day wear. Mineral glass protects the dial and the watch is water resistant to 10 ATM, suitable for swimming. A screw-back caseback and LED light with afterglow complete a well-built, practical package.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00791R1MI |
| ASIN  | B00791R1MI |
| Additional Features | Alarm, Light Up, Timer, World Time |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Resin |
| Band Width | 28 millimeters |
| Bands | 2 |
| Batteries  | 1 CR123A batteries required. (included) |
| Best Sellers Rank | #134,356 in Clothing, Shoes & Jewelry ( See Top 100 in Clothing, Shoes & Jewelry ) #237 in Men's Wrist Watches |
| Brand Name | Casio |
| Case Diameter | 46.2 millimeters |
| Case Material Type | Resin |
| Case Thickness | 12.4 millimeters |
| Clasp Type | Buckle |
| Closure Type | Buckle |
| Crystal | mineral |
| Customer Reviews | 4.5 4.5 out of 5 stars (7,439) |
| Date First Available  | February 14, 2012 |
| Department  | mens |
| Dial Color | Black |
| Display | Analog-Digital |
| Embellishment Feature | Crystal |
| Face Style | Combination |
| Global Trade Identification Number | 00079767960537 |
| Included Components | Band |
| Item Type Name | Watch |
| Item Weight | 130 g |
| Item model number  | AQ-S810W-1AVCF |
| Manufacturer | Casio |
| Manufacturer  | Casio |
| Manufacturer Part Number | AQ-S810W-1AVDF |
| Model Name | AQS810W-1AVCF |
| Model Number | AQ-S810W-1AVCF |
| Number of Items | 1 |
| Pattern | Solid |
| Power Source | Solar Powered |
| Product Dimensions  | 1.83 x 2.06 x 0.54 inches; 4.59 ounces |
| Shape | Round |
| Sport Type | Walking |
| Strap Type | Two Piece Strap |
| Style Name | AQ-S810W-1AVDF |
| Theme | Sports |
| UPC | 079767960537 |
| Unit Count | 1 Count |
| Warranty Type | Manufacturer |
| Watch Movement Type | Japanese Quartz |
| Water Resistance Depth | 330 feet |
| Water Resistance Level | Water Resistant |

## Images

![Casio AQS800W Series | Analog Digital Watch | 100M WR | Solar Powered | 1/100 SEC Stop Watch | 6-Language Day of The Week Indicator | Countdown Timer | LED Light | Multi Alarm - Image 1](https://m.media-amazon.com/images/I/51gm8KWmpGL.jpg)
![Casio AQS800W Series | Analog Digital Watch | 100M WR | Solar Powered | 1/100 SEC Stop Watch | 6-Language Day of The Week Indicator | Countdown Timer | LED Light | Multi Alarm - Image 2](https://m.media-amazon.com/images/I/413Kc1EW06S.jpg)
![Casio AQS800W Series | Analog Digital Watch | 100M WR | Solar Powered | 1/100 SEC Stop Watch | 6-Language Day of The Week Indicator | Countdown Timer | LED Light | Multi Alarm - Image 3](https://m.media-amazon.com/images/I/61GhXKSy9HL.jpg)

## Available Options

This product comes in different **Color, Style** options.

## Questions & Answers

**Q: Is it possible to set the analog part independently? On my watch the analog is about 3 min ahead of the digital and i cant figure out how to set it.**
A: Yes, you can calibrate the hands, but it is a tad tricky. Hold down the Adjust button for about five seconds. Adj will appear on the screen after about three seconds, but continue to hold it down until "H.SET" appears. The LCD indicator will flash 0:00 and hands will rotate around the watch face, and both SHOULD land on the 12 o'clock position. If they do not, you can use the "Light" and "Search" buttons in this menu to adjust the hands backwards or forwards, respectively. Then press Adjust again to leave the menu.It took me a while of reading the manual several times over to figure this one out when I got this watch, as mine too had the minute hand slightly ahead of what the LCD readout said.

**Q: can we setup the side indicator to indicate the battry level ?**
A: The correct answer is: No! Because what you mean is the seconds indicator, and you can't adjust it that it shows the battery level instead.

**Q: Is it neccessary to charge with sunlight? Isn't indoor sufficient to charge the watch? I mean "A photon is a photon,right?**
A: I've seen on some watch descriptions that they claim fluorescent light will keep it charged. You can get an LED charging pad that's just for charging solar watches. Look up "cool fire". I bought one of their solar and radio atomic watches because it came with the charging pad all for around $70. I have three Solar watches and just put them in the window sill every month or so (or on the pad) because they are kept in a (mostly) dark room. Some instructions tell you not to put it in direct sunlight because it can get the watch too hot. Morning or late afternoon sun doesn't seem too hot.
.

**Q: Is this watch a micanical watch my good sir?**
A: It is a solar watch and an excellent one at that

## Frequently Bought Together

- Casio AQS800W Series | Analog Digital Watch | 100M WR | Solar Powered | 1/100 SEC Stop Watch | 6-Language Day of The Week Indicator | Countdown Timer | LED Light | Multi Alarm
- Casio AE1200WH Series | Men’s Digital Watch | 100M WR | Multi Alarms | 100 SEC Stopwatch | Countdown Timer | World Map for World Time | LED Light | LC Analog Display | 10 Year Battery
- Casio Illuminator Tide Graph Moon Phase 10-Year Battery Digital Watch

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sk/products/294467-casio-aqs800w-series-analog-digital-watch-100m-wr-solar-powered](https://www.desertcart.sk/products/294467-casio-aqs800w-series-analog-digital-watch-100m-wr-solar-powered)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-10-27*