Grand Seiko
Grand Seiko Masterpiece Manual-winding Spring Drive Majestic White Birch SBGZ009
The Grand Seiko Masterpiece Manual-winding Spring Drive Majestic White Birch (reference SBGZ009) is a 38.5 mm platinum 950 watch with a white dial. It runs on the caliber 9R02. It was introduced in 2023.
Specifications
Case
- Reference
- SBGZ009
- Collection
- Masterpiece
- Case size
- 38.5 mm
- Thickness
- 9.8 mm
- Case material
- Platinum 950
Dial and bezel
- Dial
- White
Movement
- Caliber
- 9R02
Production
- Production
- 2023 – today
- Limited edition
- 50 pieces
Dial versions
This reference was made with these dials and finishes.
SBGZ009 White
White birch
How it compares within the Masterpiece family
Side by side with other references in the same collection, from the catalog.
| Reference | Size | Material | Dial | Caliber | Years |
|---|---|---|---|---|---|
| SBGZ009 (This watch) | 38.5 mm | Platinum 950 | White | 9R02 | 2023– |
| SBGD201 | 43 mm | Platinum 950 | White | 9R01 | — |
| SBGD202 | 43 mm | 18k rose gold | Black | 9R01 | — |
| SBGD221 | 44.5 mm | Platinum 950 | Blue | 9R01 | 2024– |
| SBGD223 | 44.5 mm | Platinum | Black | 9R01 | 2025– |
| SBGD228 | 44.5 mm | 18k rose gold | Wine red | 9R01 | 2026– |
| SBGZ003 | 38.5 mm | Platinum 950 | Light gray | 9R02 | — |
| SBGZ011 | 40 mm | Platinum 950 | Hand-engraved | 9R02 | 2026– |
| SLGT005 | — | — | — | 9ST1 | 2024– |
About the Masterpiece family
Masterpiece is Grand Seiko's top-tier collection, with extra hand-finishing of cases, dials and movements. The references here are Spring Drive models made in precious metals.
They include watches with the caliber 9R01, a hand-wound Spring Drive with an eight-day power reserve, and the 9R02, in platinum and rose gold. These are expensive, low-volume pieces, so complete papers, the original box and a service history from Grand Seiko make a large difference.
Quick answers
- What size is the Grand Seiko Masterpiece Manual-winding Spring Drive Majestic White Birch SBGZ009?
- The Grand Seiko Masterpiece Manual-winding Spring Drive Majestic White Birch SBGZ009 has a 38.5 mm case, 9.8 mm thick.
- What movement does the Grand Seiko Masterpiece Manual-winding Spring Drive Majestic White Birch SBGZ009 use?
- It uses the caliber 9R02.
- When did the Grand Seiko Masterpiece Manual-winding Spring Drive Majestic White Birch SBGZ009 come out?
- It was introduced in 2023.
- What is the Grand Seiko Masterpiece Manual-winding Spring Drive Majestic White Birch SBGZ009 made of?
- The case is platinum 950.
Catalog facts checked November 2026.