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Grand Seiko
Hi-Beat 36000 GMT
DiveGMT & Travel
$7,600
Grand Seiko SBGJ237, a larger, more rugged mechanical Hi-Beat 36000 GMT execution of Grand Seiko's Sport Collection design codes for active daily wear.
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- Collection
- Sport Collection
- Reference number
- SBGJ237
- Case material
- Stainless steel
- Case diameter
- 44.2 mm
- Case thickness
- 14.4 mm
- Lug width
- 21 mm
- Lug-to-lug
- 50.6 mm
- Movement
- Automatic
- Caliber
- 9S86
- Water resistance
- 200 m
- Power reserve
- 55 hours
- Release year
- 2020
- Country of origin
- Japan
Wrist size visualizer
Case diameter and lug-to-lug drawn to scale (4px per mm) against a millimeter ruler — hold a ruler or tape measure up to the screen to compare.
mm circumference
Lug-to-lug (50.6mm) is approximately 94% of your estimated flat wrist width (54mm). Well-proportioned for your wrist.
Price History
Up 16.9% ($1,100) since 10/3/2026.
Low $6,500 · High $7,600
- 10/5/2026$7,600▲ $1,100
- 10/3/2026$6,500
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