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Built for watch collectors, by a watch collector.

Casio Standard Analog Digital Resin Strap Black Dial Solar AQ-S820W-3BV 100M Men's Watch | Veloce
ALLALL WATCHESAVI-8BREITLINGBULOVACASIOCITIZENDOXAFOSSILG-SHOCKHAMILTONLUMINOXOMEGAORIENTORISSEIKOTAG HEUERTISSOT REFURBISHED
Casio Standard Analog Digital Resin Strap Black Dial Solar AQ-S820W-3BV 100M Men's Watch

Watch

Casio Standard Analog Digital Resin Strap Black Dial Solar AQ-S820W-3BV 100M Men's Watch

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$80.00
or 4 interest-free payments of $20.00 withShop Pay
In stock · ready to ship

Quantity

1
5.0 from 2 verified reviews across Veloce
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Authenticity guaranteed on every timepiece

Why you'll love it

A rugged and reliable daily wearer for an active lifestyle.

Nick here at Veloce personally ensures every order ships and arrives. Not sure it's the right piece, or want something different? Reach out — a real person will help you sort it, unlike the faceless shops out there.

Message Nick →

Description

The Casio AQ-S820W-3BV Men's Watch is a robust and versatile timepiece designed for the modern man who values both practicality and an eco-conscious approach. Featuring Casio's innovative Tough Solar technology, this watch harnesses light energy, eliminating the need for frequent battery replacements and ensuring reliable performance.

Its durable resin strap and 100m water resistance make it an ideal companion for any adventure, from daily wear to outdoor activities. The sleek black dial is complemented by both analog and digital displays, offering clear readability and a blend of classic and contemporary design.

Key Features:

  • Tough Solar Power: Eco-friendly and reliable, powered by light.
  • Dual Display: Analog and digital readouts for enhanced versatility.
  • Water Resistant: Suitable for swimming and snorkeling with 100m resistance.
  • Durable Construction: Resin case and strap built for resilience.

The Casio AQ-S820W-3BV is perfect for those seeking a dependable, stylish, and low-maintenance watch that can keep up with an active lifestyle.

Specifications

Brand
Casio
Model/Ref
AQ-S820W-3BV
Gender
Men's
Display
Analog-Digital
Movement
Tough Solar
Dial Colour
Black
Band Material
Resin
Case Material
Resin
Water Resistance
100m / 10ATM
Functions
5 Alarms, Illuminator

How it works

What this watch’s key specs actually mean on the wrist.

Solar

Solar-powered movement

A solar cell under the dial turns any light — sunlight or a desk lamp — into power and stores it in a cell that lasts for months in the dark. You get quartz accuracy with no battery changes to think about, ever.

100m / 10 ATM

Water resistance

Rated to 100m / 10 ATM — genuinely swim-ready. Laps, snorkeling and a day at the beach are all no problem; it just isn't a scuba watch.

Resin

Case material

Resin keeps the watch light and shock-absorbing — it takes knocks and drops that would dent metal, and shrugs off water and sweat. It's the backbone of go-anywhere, beat-on-it sports watches.

Frequently Asked

Is the Casio AQ-S820W-3BV watch solar powered?
Yes, the Casio AQ-S820W-3BV features Tough Solar technology, which means it is powered by light and does not require regular battery changes.
What is the water resistance of this Casio watch?
The Casio AQ-S820W-3BV has a water resistance of 100 meters (10ATM), making it suitable for swimming and snorkeling.
Does this watch have both analog and digital displays?
Yes, the Casio AQ-S820W-3BV combines both analog hands and a digital display for versatile timekeeping.
What material is the band made of?
The band of the Casio AQ-S820W-3BV is made from durable resin, offering both comfort and resilience.
Who is this watch designed for?
This Casio watch is designed for men who appreciate a practical, modern, and durable timepiece suitable for everyday wear and active lifestyles.
Does the watch have an alarm function?
Yes, the Casio AQ-S820W-3BV is equipped with 5 alarms for your convenience.

This piece ships through our authorized dealer network. Any applicable customs or import fees are collected up front at checkout, so nothing extra is owed when your order is delivered.

REVIEWS

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No reviews yet — be the first to review the Casio Standard Analog Digital Resin Strap Black Dial Solar AQ-S820W-3BV 100M Men's Watch.

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What customers are saying across Veloce

5.0

2 reviews

Read all reviews →
Sep 29, 2026

Nick the owner was very attentive in answering my questions regarding the delivery of the watch. I didn’t realize I ordered it from somewhere international, but nonetheless it arrived with no issues perfectly packaged. Thanks Nick!

Regan Ballin

Casio Youth Digital Resin Quartz W-218HC-4A W218HC-4 Women's Watch →
Mar 22, 2026

Handy little tool.

Greg M

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