For more than 40 years, G-Shock has been the watch for the regular guy. It's the watch you wear to the job site, the gym, the beach, and the backyard, and you never worry about it. Most G-Shocks sell for roughly $90 to $250, and even a well-equipped model rarely pushes past $500. So when Casio announced on October 1, 2026 that its newest G-Shock costs $80,000, the watch world did a double take.
Meet the G-Shock MR-G MRG-D5000 "Blue Sapphire", the centerpiece of Casio's Blue Rose Project. It's the most expensive G-Shock ever made, it's limited to just 20 pieces worldwide, and it may signal a major shift in where the brand is headed.
The MRG-D5000 is the first G-Shock built with a shock-resistant case made from blue sapphire crystal. Sapphire is incredibly hard and scratch-resistant, but it's also brittle. Drill a screw hole in it and you create the exact weak point where a crack begins. That's why Casio first showed a sapphire G-Shock concept back in 2018 but couldn't release it: it simply couldn't pass G-Shock's shock tests.
The fix took years. Casio's engineers developed the MR-G Multi-Guard Structure, a case and bezel made from multiple hand-finished blue sapphire pieces that lock together around a black DLC-coated Grade 5 titanium core, with no screws at all. Casio says the idea was inspired by kigumi, a traditional Japanese woodworking method that joins timber with interlocking joints instead of nails. WIRED reported that only one master craftsman at Casio's Japanese facility has the skill to assemble it.
The rest of the watch is pure MR-G luxury:
Only six of the 20 pieces are headed to the United States, with staggered deliveries between December 2026 and June 2027. In Japan, it's priced at ¥11,000,000 and sold by lottery.
To understand why this release matters, look at the G-Shock price ladder:
That jump is enormous. The $80,000 price is about eight times the cost of a Rolex Submariner and more than 500 times the price of a basic G-Shock. The previous record holder was the 2019 G-D5000 "Dream Project," a solid 18k gold square G-Shock limited to 35 pieces at $70,000.
Looking back, the signs were there. The octagonal GA-2100, nicknamed the "CasiOak" because its shape reminded people of the Audemars Piguet Royal Oak, became a global hit at around $100. It showed that G-Shock could be stylish, not just tough. Then Casio took that same octagonal design upmarket, first into metal and then into MR-G titanium, with the MRG-B2100 selling for roughly $3,600 in Japan.
Step by step, Casio has been teaching its fans that a G-Shock can be a luxury object. The MRG-D5000 is the boldest step yet.
This is the big question, and there isn't one simple answer. But Casio's own investor reports give real clues.
In its 2025 Integrated Report, Casio said it wants to grow the mid- to high-price segment of G-Shock and raise the average selling price by offering "high-value-added" models. In plain terms: sell more expensive watches. Basic G-Shocks sell in huge numbers, but the profit per watch is small. Premium models bring in much more per sale.
Casio has evidence that wealthy collectors will pay. Its MRG-B5000HT, which blended G-Shock with traditional Japanese craftsmanship, sold out quickly despite a price of ¥935,000. And in 2023, the one-of-one gold G-D001 sold at Phillips for $400,050.
Very few people will ever buy an $80,000 G-Shock, and that's partly the point. A halo product gets headlines, earns respect from luxury collectors, and makes the $770 and $6,600 models in the same Blue Rose family feel more special. Casio launched both alongside the MRG-D5000: the 500-piece MRG-B5000SA at $6,600 and the GMW-B5000SB at $770.
Casio has said it wants to "promote the emotional value of MR-G." The MRG-D5000 is a statement that a Japanese electronics company can compete on materials, finishing, and engineering with Swiss luxury houses.
Reactions online have been split. On watch forums and in comment sections, many fans joked about how hard it would be to explain spending $80,000 on a Casio. Others questioned paying luxury prices for a watch that still runs on a mass-produced digital module, and one reader asked if Casio was trying to join the Richemont luxury group. Skeptics also pointed out that it lacks Bluetooth, which the cheaper MRG-B5000SA has.
On the other side, many admired the engineering and the look, calling it almost impossibly clean and pristine. Reviewers who wore it described it as the craziest G-Shock ever made and said it's meant to be outrageous. Several noted that, at this price, nobody is going to test its toughness by running it over with a truck.
Here's the honest answer: probably, but not at the expense of the regular guy. Casio's reports show it is pushing two directions at once. It wants to grow high-end metal and MR-G models, while also refreshing its low-priced basic models to bring in new and younger buyers.
So the $90 G-Shock isn't going anywhere. But the ceiling has moved, a lot. The bigger question is whether G-Shock fans will follow the brand into luxury, or whether Casio is chasing an entirely new customer who never cared about G-Shock before.
What do you think? Is the MRG-D5000 a brilliant move to elevate G-Shock, or is Casio drifting away from the people who made it famous? Let us know in the comments.
The MRG-D5000 Blue Sapphire costs $80,000 in the US and ¥11,000,000 in Japan. It is the most expensive G-Shock ever released.
Only 20 pieces worldwide, each numbered on the caseback. Six are allocated to the United States.
Its case is built from hand-finished blue sapphire components joined without screws, a process Casio spent years developing. It also uses 24-karat gold dial lettering, a Grade 5 titanium core, and extreme rarity.
Yes. Casio's Multi-Guard Structure was designed specifically to protect the sapphire, and the watch meets G-Shock shock resistance standards with 200m water resistance.
Yes. The MRG-B5000SA costs $6,600 (500 pieces) and the GMW-B5000SB costs $770. Both arrive in November 2026.
Source: G-Shock official MRG-D5000 page
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