Grand Seiko · Sport
SBGE257
SpecificationsWS / SBGE257
- Model
- Sport Collection GMT
- Case material
- Stainless steel (ceramic bezel)
- Case size
- 40.5mm
- Movement
- Spring Drive
- Calibre
- 9R66
- Market value band
- $5k – $13k
SBGE257 is a Grand Seiko Sport Collection GMT reference.
The case is 40.5mm stainless steel (ceramic bezel).
It runs the 9R66, a spring drive movement.
Sport Collection, Spring Drive GMT. Price USD 6,900.
Common questions
Before you ask.
What movement does the Grand Seiko SBGE257 use?
The Grand Seiko SBGE257 runs the 9R66, a spring drive movement.
How do I check a Grand Seiko SBGE257 with Watch Safe?
Look up the watch's serial number in the Watch Safe registry to see whether a record exists or a theft flag is attached. A registry search identifies records for a specific serial; it does not authenticate the watch. Authentication is performed in person by an independent expert authenticator, and Watch Safe records and publishes the result.
Checking a specific Grand Seiko? Look up its serial number in the registry.