Shop for Watches or anything:
AMAZON | EBAY


Casio AQ-S820W Series | Black/Black | Tough Solar | World Time | LED Illuminator | Ana-Digital Watch

Experience reliable solar power and global timekeeping in a sleek black design that shines, day or night

Product Price

$64.95

Product Review Score

4.49 out of 5 stars

27 reviews

Product Summary

The Casio AQ-S820W is a tough solar watch that combines sleek black style with smart functionality. It features world time and an LED illuminator, making it perfect for anyone who needs reliability and ease of use on the go.

We found the best options for you

Loading...

When you order through these links, we may earn a commission at no additional cost to you.

Additional Product Details

  • Solar-powered technology charges from sunlight or indoor light, storing energy for months without needing direct exposure
  • Water-resistant up to 100 meters, perfect for splashes, rain, and even swimming while tracking time accurately
  • Stylish multi-feature display with analog hands for hours and minutes, plus a digital screen for time, date, and extra modes
  • Track two time zones easily with dual time and benefit from 31 time zones for global convenience
  • Built-in functions like a 1/100-second stopwatch, countdown timer, and multiple alarms help you stay organized and punctual
  • Amber LED backlight ensures visibility in low light, making it easy to read whenever you need to
  • Durable resin case and band give you comfort and protect against everyday impacts, while the scratch-resistant glass keeps it looking sharp

Timeless style and reliable performance for every occasion

View more Casio products.

Our Policies

Secure Checkout
Guaranteed safe & secure
Fast Shipping
Fast shipping to your doorstep

If you're looking for a watch that combines durability with smart features, the Casio AQ-S820W Series is a solid choice. This tough solar watch means you won’t have to fuss with batteries. Just let it soak up some sunlight, and you're good to go. Plus, the black-on-black design gives it a sleek and modern look, making it versatile enough for both outdoor adventures and everyday wear.

What’s really cool about this watch is its world time function. You can easily keep track of time in different time zones, which is super handy for travelers. The LED illuminator means you can check the time anytime, day or night. The analog-digital combo makes it easy to read, while the sturdy build ensures it can handle whatever your day throws at you.

You might also like...

SUUNTO Vertical Adventure GPS Solar Steel Watch Canyon with Power Bank

SUUNTO Vertical Solar Watch

Product Review Score

4.74 out of 5 stars

194 reviews

$553.06

Casio PRW-2500 Pro Trek Solar Triple Sensor Watch

Casio Pro Trek Solar Watch

Product Review Score

4.9 out of 5 stars

168 reviews

Garmin tactix® 8 Solar Tactical GPS Smartwatch

Garmin Tactix 8 Solar Watch

Product Review Score

4.67 out of 5 stars

187 reviews

$1,149.99

Garmin Instinct 3 Solar GPS Smartwatch for Outdoors

Garmin Instinct 3 Solar Watch

Product Review Score

4.66 out of 5 stars

138 reviews

$407.99