Ref. SBGJ237
The Grand Seiko Sport, reference SBGJ237, is a GMT watch with a 44.2 mm steel case. Approximately 55 hours of power reserve is provided by self-winding calibre 9S86, with 37 jewels. The case is 14.4 mm thick, with 50.6 mm between the lug tips; water resistance is rated to 200 metres. The dial is covered by a dual-curved sapphire crystal with an inner anti-reflective coating. The blue dial is paired with a white GMT hand. This model has a date display; the bezel rotates. The steel bracelet has a folding clasp with push button release.
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TECHNICAL SPECIFICATIONS
CASE
Diameter
44.2mm
Thickness
14.4mm
Lug to Lug
50.6mm
Lug Width
21mm
Case Material
Steel
Water Resistance
200m
Crystal
Sapphire Crystal
MOVEMENT
Movement Type
Automatic
Caliber
9S86
Power Reserve
55h
Frequency
36,000 vph (5 Hz)
Jewels
37 jewels
DIAL
Dial Color
Blue
BRACELET/STRAP
Bracelet/Strap
Steel
Clasp Type
Fold Clasp
FEATURES & COMPLICATIONS
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QUICK FACTS
BRAND
Grand SeikoREFERENCE
SBGJ237COLLECTION
SportMOVEMENT
AutomaticCALIBER
9S86CASE MATERIAL
SteelCRYSTAL
Sapphire CrystalWATER RESISTANCE
200m (snorkeling)FOR WATCH DEALERS
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