Browse all 76 Casio watches in our database.
Casio makes the watches that actually get worn. While luxury pieces sit in safes, Casios are on the wrists of astronauts, soldiers, adventurers, and everyday people who need a watch that just works. The brand has sold over 100 million G-Shocks alone.
The G-Shock, introduced in 1983, redefined what a watch could survive. Designed to withstand a 10-meter drop, it became the standard for durability. Today's G-Shocks add solar power, atomic timekeeping, Bluetooth connectivity, and more. They've been to space, war zones, and construction sites. The GA-2100 "CasiOak" recently became a fashion icon, proving G-Shock transcends utility.
At the other end, the Casio F-91W might be the most important watch ever made. Under $20, accurate, lightweight, and virtually indestructible. It's been worn by presidents, terrorists (unfortunately giving it notoriety), and billions of regular people. The Duro "Marlin" dive watch delivers 200m water resistance for around $50.
Casio proves that great watches don't need to cost a fortune. Their digital lineup, calculator watches, and Pro Trek outdoor series all deliver more functionality per dollar than any competitor. Sometimes the best watch is the one you don't worry about.
Based on 76 watches in our database
Budget
$82
Typical
$157
Premium
$252
Typical used/pre-owned prices (MSRP where market data unavailable) | Updated daily
Showing 1–50 of 76 watches
Common questions about casio watches
Casio is one of the best watch brands for value and durability. G-Shock is legendary for toughness. Their digital watches offer features no mechanical watch can match. For everyday reliability at affordable prices, Casio is hard to beat.
The G-Shock DW-5600 (original square) and GA-2100 (CasiOak) are the most popular. For budget, the F-91W is iconic. The Duro dive watch offers incredible value. The Pro Trek line serves outdoor enthusiasts with ABC (altimeter, barometer, compass) functions.
G-Shock combines extreme durability with style and functionality. It survives conditions that destroy other watches. Recent designs like the GA-2100 have made it fashionable beyond just utility. Collaborations with brands and artists add collectibility.
Basic Casio digitals last 7-10 years on a single battery. Solar models (Tough Solar) can last indefinitely with cell replacement every 10-15 years. G-Shocks are built to survive decades of abuse. Many 1980s Casios are still running today.
Most Casio watches have some water resistance. G-Shocks typically offer 200m. The Duro dive watch has 200m. Basic models usually have 50m (suitable for swimming). Always check the specific model's rating.
Tough Solar is Casio's solar charging technology, found in G-Shock and Pro Trek lines. It charges from any light source, eliminating battery changes. Combined with atomic timekeeping, it creates watches that never need setting or batteries.