
Photography: Exquisite Timepieces – © brand or retailer – shown for identification, see source
Mechanical Hi-Beat Diver
Reference SBGH255
€8,419
€8,419
€8,419
Prices are indicative, taken from public retailer listings. Always confirm with the seller.
Specifications
| Brand | Grand Seiko |
|---|---|
| Reference | SBGH255 |
| Case material | Titanium |
| Diameter | 46.9 mm |
| Movement | Automatic |
| Power reserve | 55 h |
| Water resistance | 600 m |
| Bracelet / strap | Metal bracelet |
| Dial | Black |
| Type | Diver |
Market offers
2 sellers · updated 27/09/2026
| Seller | Country | Region | Seller type | Stock | Local price | EUR | |
|---|---|---|---|---|---|---|---|
| Arizona Fine Time | United States | North America | Authorized dealer | On request | US$9,600 | €8,419 | View offer |
| Exquisite Timepieces | United States | North America | Authorized dealer | In stock | US$9,600 | €8,419 | View offer |
Price history
Daily lowest and median price across active offers
History starts with the first crawl. The chart fills in as daily snapshots accumulate.
From the retailer listing
Grand Seiko Mechanical Hi-Beat Diver SBGH255 For many years, the Grand Seiko Diver's watches have been in great demand from recreational divers. Today, the meticulous standards of Grand Seiko are expressed in a professional diver's watch for the first time. With a titanium case, an exclusive 9S hi-beat caliber and exceptional anti-magnetism, this new creation, with the Grand Seiko logo at the twelve o'clock position, pushes back the boundaries and takes Grand Seiko into an entirely new realm. A professional diver's watch, made the Grand Seiko way All the characteristics of Grand Seiko are here. Outstanding precision of -3 to +5 seconds a day, superb legibility, high durability, thanks to the high-intensity titanium case and bracelet and the distinctive clean edges that only Zaratsu polishing can achieve. This is unmistakably a Grand Seiko and yet no compromise is made in satisfying the n
More from the collection
All references
Grand Seiko
Sport Spring Drive GMT
SBGE277
from €4,185
7 offers · 44 mm · Spring Drive · Steel

Grand Seiko
Sport Collection
SBGM245
from €2,850
7 offers · 40.5 mm · Automatic · Steel

Grand Seiko
Sport GMT Automatic
SBGM247
from €3,462
7 offers · 40.5 mm · Automatic · Steel

Grand Seiko
Hi-Beat 36000 GMT 44Gs 55th Anniversary Limited Edition
SBGJ255
from €3,946
6 offers · 40 mm · Automatic · Titanium