Grand Seiko SBGH263
Ref. SBGH263 · In production
- Case39.5 mm
- Thick13.1 mm
- MovementAutomatic
- CrystalSapphire
Overview
The Grand Seiko SBGH263 is a dress watch from the Elegance collection. It has a 39.5 mm stainless steel case, 13.1 mm thick. Inside is a automatic movement (calibre 9S85) with 55 h of power reserve. You also get a sapphire crystal.
Who it suits
- Wrists of roughly 15.7–17.7 cm (6.2–7.0 in), by our Watch Finder sizing guide
- Shirt cuffs and smarter dress codes
Strengths
- Sapphire crystal resists scratches
Trade-offs
- Limited edition: may be hard to find new
Written by Watch.co from the published specs below. These are not owner reviews.
Full specifications
Case
| Case diameter | 39.5 mm | grand-seiko.com · 23 Oct 2026 |
|---|---|---|
| Thickness | 13.1 mm | grand-seiko.com · 23 Oct 2026 |
| Case material | Stainless steel | grand-seiko.com · 23 Oct 2026 |
| Crystal | Sapphire | grand-seiko.com · 23 Oct 2026 |
| Anti-reflective coating | Anti-reflective coating on inner surface | grand-seiko.com · 23 Oct 2026 |
| Magnetic resistance | 4,800 A/m | grand-seiko.com · 23 Oct 2026 |
Dial
| Date | Date | our classification |
|---|
Movement
| Movement type | Automatic | grand-seiko.com · 23 Oct 2026 |
|---|---|---|
| Calibre | 9S85 | grand-seiko.com · 23 Oct 2026 |
| Made in-house | Yes | grand-seiko.com · 23 Oct 2026 |
| Power reserve | 55 h | grand-seiko.com · 23 Oct 2026 |
| Hand-winding | Yes | grand-seiko.com · 23 Oct 2026 |
Strap / Bracelet
| Lug width | 19 mm | grand-seiko.com · 23 Oct 2026 |
|---|
Other
| US list price (MSRP) | $6,200 | grand-seiko.com · 23 Oct 2026 |
|---|---|---|
| Production status | In production | grand-seiko.com · 23 Oct 2026 |
| Limited edition | Yes | grand-seiko.com · 23 Oct 2026 |
| Style (our classification) | Dress | our classification |
Specs are summarised in our own words from the brand's product page. Each row links its source and the date we checked it. Fields we haven't verified are left out rather than guessed.
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Questions about the Grand Seiko SBGH263
How big is the Grand Seiko SBGH263?
The case is 39.5 mm wide, 13.1 mm thick.
What movement does the Grand Seiko SBGH263 use?
It uses the 9S85 calibre, a automatic movement with 55 h of power reserve.
Does the Grand Seiko SBGH263 have a date?
Yes, it shows the date.
How much is the Grand Seiko SBGH263?
The US list price was $6,200 on grand-seiko.com when we checked on 23 Oct 2026. Prices change, so check before you buy.
Will the Grand Seiko SBGH263 fit my wrist?
By our sizing guide it sits best on wrists of about 15.7–17.7 cm (6.2–7.0 in). Use the fit checker on this page to test your own wrist.
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