SBGW306J Reference SBGW306J
Overview
A 36.5 mm 18k rose gold case defines the Grand Seiko SBGW306J. Inside is the manual-winding Grand Seiko calibre 9S64, which has a 72 hour power reserve. The watch is water resistant to 100 metres. The model has one reference, SBGW306J.
- Case diameter
- 36.5 mm
- 11.7 mm thick
- Movement
- Calibre 9S64
- Water resistance
- 100 m
- Power reserve
- Approx. 72 hours(3 days)
Specifications
Specifications from Grand Seiko. Last checked . SourcesCase
- Diameter
- 36.5 mm
- Thickness
- 11.7 mm
- Lug width
- 18 mm
- Material
- 18k rose gold
- Crystal
- Sapphire
- Case back
- Open
- Water resistance
- 100 m
Movement
- Calibre
- Grand Seiko 9S64
- Type
- Manual winding
- Power reserve
- Approx. 72 hours(3 days)
- Jewels
- 24
Bracelet or strap
- Bracelet or strap
- Crocodile leather
Not yet recorded: lug-to-lug, shape, colour, indexes, hands, functions, years.
SBGW306J questions
What size is the Grand Seiko SBGW306J?
The Grand Seiko SBGW306J has a 36.5 mm case.
What movement does the Grand Seiko SBGW306J use?
It uses the Grand Seiko calibre 9S64.
What is the Grand Seiko SBGW306J case made of?
The case is 18k rose gold.
Is the Grand Seiko SBGW306J water resistant?
It is rated to 100 m.
