G-Shock Launches $80,000 Sapphire Flagship and Two Affordable Alternatives

Key points

• The MRG-D5000 is priced at $80,000 and limited to 20 units globally, making it the most expensive G-Shock in history.
• The flagship watch features a case and bezel made entirely from blue sapphire crystal, with 24-karat gold lettering and a titanium inner case.
• Casio developed a new screwless, interlocking case structure inspired by Japanese timber framing to ensure shock resistance despite the brittleness of sapphire.
• The collection includes two more affordable options: the MRG-B5000SA-2 at $6,600 and the GMW-B5000SB-1A2 at $770, both featuring sapphire accents.
• All three models retain G-Shock's core features, including 200-meter water resistance, Tough Solar power, and Multi Band 6 radio-controlled timekeeping.

Background

This release follows a decade-long effort by Casio to create a shock-resistant sapphire G-Shock. In 2017, G-Shock creator Kikuo Ibe unveiled sapphire concept prototypes at the brand's 35th anniversary celebration, but they were never sold due to their inability to meet shock-resistance standards. The current 'Blue Rose Project' is described as a culmination of that earlier work, with the flagship model inscribed with 'Dream Project' on the caseback as an homage to Ibe. Previous high-end MR-G models, such as the 'Tsuiki' and 'Jyuroku-Maru: San,' have featured artisanal metalwork and commanded prices over $10,000, but none have matched the material or price of the new sapphire flagship.

How outlets are covering it

Gear Patrol emphasizes the accessibility of the new collection, highlighting the $770 GMW-B5000SB-1A2 as a 'far more approachable' alternative to the $80,000 flagship, noting that it retains sapphire accents while using a full-metal case. Hodinkee focuses on the engineering and historical context, detailing the 'Multi-Guard Structure' and the inspiration from Japanese wood joinery, while also noting the increased thickness of the sapphire case compared to metal counterparts. Wired highlights the novelty and extravagance of the release, comparing the $80,000 price tag to a Patek Philippe or Porsche Macan, and noting the eight-year development timeline. All sources agree on the core specs and pricing, but differ in emphasis: Gear Patrol on affordability, Hodinkee on craftsmanship, and Wired on the brand's shift toward luxury.

Why it matters

The launch of the MRG-D5000 marks a significant shift for G-Shock, a brand historically known for affordable, rugged digital watches, into the ultra-luxury segment. By successfully engineering a shock-resistant sapphire case, Casio has demonstrated its ability to innovate within its core values while exploring new material boundaries. The introduction of more affordable sapphire-accented models also broadens the brand's appeal, offering high-end aesthetics at lower price points. This move may influence other watch brands to explore similar material innovations and could impact the perception of G-Shock as a purely utilitarian brand.

What to watch

The MRG-D5000 will be available via lottery in Japan starting in December, with global availability likely limited due to the 20-unit cap. The more affordable models, the MRG-B5000SA-2 and GMW-B5000SB-1A2, are expected to launch in late November. Casio may continue to explore high-end materials and collaborations in the MR-G series, potentially expanding the 'Blue Rose Project' or introducing new 'Dream Project' models. The success of these releases could influence future product lines and pricing strategies for G-Shock and other Casio brands.