The highest price attached to a G-SHOCK is $400,050, but that was an auction result for a unique watch—not the price of a regular model. Casio’s one-off Dream Project #2 G-D001 sold at Phillips in December 2023. For a more practical full-metal square, the GMW-B5000D-1 is a separate production model, not an everyday edition of the G-D001.
What is the most expensive G-SHOCK ever?
It depends on what “most expensive” means. Casio’s official history records two Dream Project watches with very different price histories: the G-D5000, a limited gold watch sold in 2019, and the one-of-a-kind G-D001, which achieved a much higher price at auction in 2023. Casio describes the G-D5000 as its most expensive watch at the time; the G-D001’s $400,050 figure is an auction result, not a standard retail price. Casio’s Dream Project history documents both.
| Watch | What the price represents | Availability and context |
|---|---|---|
| G-D5000 | $70,000 sale price, recorded by Casio in May 2019 | Dream Project #1; 18-karat gold; limited to 35 pieces globally |
| G-D001 | $400,050 realized at Phillips in December 2023 | Dream Project #2; one of a kind, offered at auction; proceeds benefited The Nature Conservancy |
How much did the $400,000 G-SHOCK sell for?
The G-D001 realized $400,050 at Phillips in December 2023. That number is the auction result for a unique Dream Project watch. It should not be presented as a regular Casio retail price or as the cost of a widely available G-SHOCK. Casio’s account also says the auction proceeds benefited The Nature Conservancy.
Is there a more affordable everyday edition of the G-D001?
The official sources cited here do not establish an everyday edition or direct production counterpart to the G-D001. A relevant practical comparison is the GMW-B5000D-1: a separate full-metal square G-SHOCK, not a cheaper version of the G-D001. Casio describes the GMW-B5000 line as a full-metal take on the design of the original DW-5000C, which debuted in 1983. See Casio’s GMW-B5000 overview.
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- Rugged & Sporty Design – Matte black finish with bold digital display, built for tactical, military, and extreme sports enthusiasts.
- High-Brightness LED Backlight – Features Super Illuminator LED with a light guide plate, ensuring exceptional visibility in low-light conditions.
- 200M Water Resistance – Engineered for swimming, snorkeling, and outdoor adventures, this shock-resistant watch is ready for action.
- Extended 7-Year Battery Life – Powered by a CR2025 battery, offering years of reliable performance without frequent replacements.
- Shock-Resistant Structure – Built to withstand extreme conditions, making it ideal for sports, military, and rugged outdoor use.
Casio Singapore lists the GMW-B5000D-1 at S$4,999 on its product page. That is a Singapore regional listing, not a current US price, a universal price, or evidence of Amazon availability. Check the local Casio site or an authorized retailer for a price and stock status in your market. Casio Singapore’s listing.
What makes the comparison useful—and where it stops
- Different kind of value: the G-D001’s $400,050 reflects a one-off auction result. The GMW-B5000D-1 is a separately marketed full-metal model with a regional listed price.
- Different construction and provenance: the G-D001 belongs to Casio’s Dream Project history; the GMW-B5000D-1 is a production model in the full-metal square line. The available sources do not show that it shares the G-D001’s materials, bespoke construction, rarity, or provenance.
- Different everyday proposition: the GMW-B5000D-1 is the more relevant model to investigate if you want a metal square G-SHOCK to wear and buy through regular retail channels. The auction result alone does not make the G-D001 a normal shopping option.
How does the GMW-B5000D-1 compare with other premium G-SHOCKs?
Casio’s premium MR-G models provide context, but they are not substitutes for a lower-cost everyday watch and their listed prices belong to different markets. For example, Casio Japan lists the MRG-B5000D-1JR at ¥429,000 including tax. Casio Singapore’s S$4,999 listing for the GMW-B5000D-1 is a separate market and model. These figures should not be treated as a like-for-like comparison or converted without current exchange-rate information. Casio Japan’s MRG-B5000D-1JR listing.
Rank #2
- Shock-Resistant Durability: Built to withstand the toughest conditions, this G-Shock watch features a rugged resin case and bezel, perfect for outdoor adventures and extreme sports.
- 200M Water Resistance: Designed for water enthusiasts, it’s suitable for scuba diving, swimming, and snorkeling, providing reliable protection up to 200 meters.
- Electro-Luminescent Backlight: The blue-green EL backlight with afterglow ensures clear visibility of the time, day, and date, even in complete darkness.
- Precision Stopwatch & Countdown Timer: Measure elapsed and split times with the 1/100-second stopwatch, or set up a countdown timer with up to a 24-hour range, ideal for timing workouts or daily tasks.
- Multi-Alarm with Flash Alert: Stay on schedule with a customizable alarm, hourly chime, and flash alert that combines light and sound for added convenience.
As another distinct premium example, Casio Japan lists the MRG-BF1000EB-1AJR for release in June 2026 at a recommended price of ¥1,210,000 including tax. Its official specifications include a titanium and Cobarion case and bezel, 132 g weight, dimensions of 56 × 49.7 × 18.6 mm, ISO 200-meter diving water resistance, Tough Solar, Multiband 6, and Bluetooth time correction. Those specifications describe a premium MR-G diver, not an affordable G-D001 edition. Casio Japan’s MRG-BF1000EB-1AJR page.
Quick Recap
Best Value
- Sport Type: Scuba Diving
Rank #4
- Band Size: Mens-Standard
- Shock Resistant
- Auto LED Light with Afterglow
- Magnetic Resistant
Rank #3
- Super Matte Finish, Shock Resistant, 200M water resistance, LED light (Super illuminator), World time, Stopwatch, Countdown timer, 5 daily alarms, Hourly time signal, Hand shift feature
- Full auto-calendar, 12/24-hour format, Analog: 2 hands (hour, minute (hand moves every 20 seconds)), Digital: Hour, minute, second, pm, month, date, day, Approx. battery life: 5 years on CR2016
- Quartz Movement
- Case Diameter: 52.8mm
- Water resistant 200m (660ft): in general, suitable for professional marine activity and serious surface water sports, but not diving
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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