Grand Seiko’s new SBGY045 uses the case and movement of the popular Omiwatari with a harbour-grey dial, and only GS9 Club members who win a purchase lottery can buy one of the 600 examples.
Grand Seiko has released a new limited edition that money alone can’t buy. The Elegance Collection SBGY045 is the brand’s first globally released limited edition made only for members of its GS9 Club, the official community for Grand Seiko owners.
Grand Seiko will make 600 examples at €9,500 each. To get one, you need to join the club, enter a purchase lottery and be selected.
Owners Only, Please
The GS9 Club links collectors directly with the brand. Members get invite-only product reveals, private dinners, cultural events and the chance to meet Grand Seiko’s craftspeople. Chapters now operate across Asia, Europe, the US, the UK and Australia.
The entry rules are simple. In Europe, you must have bought a Grand Seiko from a boutique or authorised dealer and registered it online. Owners can sign up on their regional GS9 Club website, which is also where purchase applications are made.
A Familiar Watch With a New Dial
Fans will recognise the basics. The SBGY045 shares its movement and case proportions with the SBGY007 “Omiwatari”, a favourite in the Elegance Collection. The difference is the dial.
Grand Seiko took the colour, a blue-green grey called minatonezu (“harbour grey”), from a Japanese winter landscape. It comes from the Edo-period palette known as “48 browns, 100 greys”. The Tokugawa shogunate banned commoners from wearing bright colours, so people responded by developing dozens of subtle browns and greys. A sumptuary law producing a design language? We’ll take it.
The dial starts with a matte base, which a thick, glass-like coating then covers to give an enamel-like depth. Product designer Shinichiro Kubo links the look to wabi-sabi, the idea of finding beauty in imperfection and the passing of time.
Tapering baton markers keep things clean. The one exception is a gold-tone Arabic “9” with an applied dot beside it, matching the GS logo. Club members voted for this detail, which nods to the club’s name.
Dress-Watch Proportions
The case measures 38.5mm across, 43.7mm lug to lug and 10.2mm thick. It uses Grand Seiko’s Thin Dress Series design, inspired by the curve of a sail in the wind. That means flowing lines rather than sharp facets, so it should slide easily under a shirt cuff.
Upper surfaces get hand-applied Zaratsu mirror polishing, while the sides are satin-brushed. A slim polished bevel runs along the lug edges. A dual-curved sapphire crystal with anti-reflective coating sits on top.
The watch is splash resistant rather than built for swimming, and resists magnetic fields of 4,800 A/m. It comes with two 19mm calfskin straps, one chocolate brown and one light grey, each fitted with a steel folding clasp.
Spring Drive, Wound by Hand
Inside is the in-house manual-wind Spring Drive calibre 9R31, visible through an exhibition caseback. Key figures include:
- Power reserve: 72 hours
- Rated accuracy: ±15 seconds per month
- Jewels: 30
- Finishing: hairline-brushed bridge, diamond-cut bevels and heat-blued screws
That accuracy figure is the brand’s own rating. Even so, it beats what most mechanical watches manage, and the seconds hand moves with Spring Drive’s smooth glide.
With the SBGY045, Grand Seiko is using its owners’ club as a sales channel, not just a perk. For existing owners, the hurdle is low. Everyone else needs to buy a Grand Seiko first just to enter the lottery.
