Casio's '80s-Inspired Solar-Powered G-Shock Is $55 Off, and It's a Bona Fide Bestseller
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Why We Love This Deal
When Casio’s original G-Shock DW-5000C launched in ‘83, it was a real engineering breakthrough—a watch that could survive a 10-meter drop, withstand shock and water, and hold up to abuse that would’ve destroyed even the best watches on the market at the time. Shortly after, it became the go-to for everyone from soldiers to skaters, and eventually a cultural institution. Today, you can still get a modernized version of the classic style, and it's even on sale for over 30% off.
The $165 Casio G-Shock GW-M5610U-1 Watch is now just $110 at Amazon. It comes in the classic black-and-gray colorway with a red dial outline, and over 2,000 have been sold in the last month. What's even more impressive is that this is a top 25 bestselling watch on Amazon, which serves as a testament to its enduring style in the ocean of watches it's up against on the site.
Casio G-Shock GW-M5610U-1 Watch, $110 (was $165) at Amazon
What Shoppers Should Know
- Movement: Solar with Multi-Band 6 atomic sync
- Case: 46.7 x 43.2mm resin, 200-meter water resistance
- Battery: Solar-powered, 10-month reserve
- Features: World time, 5 alarms, stopwatch, countdown timer
- Best For: Outdoor adventures, everyday wear, travel, G-Shock, and watch collectors
This model is one of the most technically advanced takes on the OG G-Shock silhouette. The Multi-Band 6 tech syncs automatically to radio signals from transmitters in Japan, the United States, the United Kingdom, Germany, and China, keeping it accurate to within a second per 100,000 years. The solar-powered movement means you’ll pretty much never have to think about the battery, and the 200 meters of water resistance, shock resistance, and resin build make it nearly indestructible.
As for whether it has a place in 2026 (especially with smartphones and smartwatches so readily available), the GW-M5610U-1 makes a better argument than most. Smartphones are accurate and convenient, but they’re also fragile, battery-dependent, and not something you strap to your wrist before jumping in the ocean. The square G-Shock has spent four decades proving that a purpose-built tool watch holds its own against whatever tech surrounds it, and this model is no exception.
Related: This Tough-as-Nails Casio G-Shock Mudmaster Watch Is Over $100 Off Right Now
What Shoppers Are Saying
Between the solar-powered movement and overall rugged design, you’re getting a watch that’s incredibly reliable and durable: “This is easily one of the most practical watches I’ve owned.” This same shopper also wrote, “It’s durable, lightweight, and more low-profile than some of the bigger G-Shocks, which I actually prefer.”
This is also a great pick for those who want a low-maintenance timepiece: “The solar power is amazing, the battery takes such little energy to operate that in my experience you don't really need to purposely let it charge.”
The Casio G-Shock GW-M5610U-1 Watch is available now for $110. There’s no telling when this deal will end, and Amazon watch deals can be sporadic, so now’s the time to grab one before it’s too late.