Grand Seiko Sport GMT
Ref. SBGM245current
What is the Grand Seiko Sport GMT?
Grand Seiko Sport GMT SBGM245 Automatic watch features a 40.5mm stainless steel case surrounding an blue dial on a stainless steel bracelet a three-fold clasp with push button release. This watch is powered by caliber 9S66 with 72-hour (3 day) power reserve. Functions include hours, minutes, seconds, GMT, & date. This watch is water resistant to 200m. The 1916 Company is an authorized dealer for Grand Seiko and this watch includes the full manufacturer's warranty.
VerifiedUpdated 2026-03-04
Case Details
| Diameter Mm | 40 mmmedium |
| Thickness Mm | Unknownlow |
| Lug To Lug Mm | Unknownlow |
| Material | Stainless Steelmedium |
| Shape | Roundmedium |
| Bezel | Stainless Steelmedium |
| Crystal | Sapphiremedium |
| Caseback | Solidmedium |
| Water Resistance M | 200 mmedium |
Diameter Mm
40 mmmedium
Thickness Mm
Unknownlow
Lug To Lug Mm
Unknownlow
Material
Stainless Steelmedium
Shape
Roundmedium
Bezel
Stainless Steelmedium
Crystal
Sapphiremedium
Caseback
Solidmedium
Water Resistance M
200 mmedium
Movement
| Caliber | a 40.5mm stainless steel case surrounding an blue dial on a stainless steel bracelet a three-fold clasp with push button release. This watch is powered bymedium |
| Manufacturer | Grand Seikolow |
| Winding | Automaticmedium |
| Frequency Vph | Unknownlow |
| Power Reserve Hours | Unknownlow |
| Complications | Date, Gmt/World Time, Hours And Minutes, Secondsmedium |
| Base Caliber Notes | Unknownlow |
Caliber
a 40.5mm stainless steel case surrounding an blue dial on a stainless steel bracelet a three-fold clasp with push button release. This watch is powered bymedium
Manufacturer
Grand Seikolow
Winding
Automaticmedium
Frequency Vph
Unknownlow
Power Reserve Hours
Unknownlow
Complications
Date, Gmt/World Time, Hours And Minutes, Secondsmedium
Base Caliber Notes
Unknownlow
Dial
| Color | Bluemedium |
| Marker Style | Indexmedium |
Color
Bluemedium
Marker Style
Indexmedium
Strap & Bracelet
| Type | Braceletmedium |
| Material | Stainless Steelmedium |
| Clasp | Folding Bucklemedium |
Type
Braceletmedium
Material
Stainless Steelmedium
Clasp
Folding Bucklemedium
Key Specifications
Diameter40 mm mm
ThicknessUnknown mm
Water Resistance200 m m
Movementa 40.5mm stainless steel case surrounding an blue dial on a stainless steel bracelet a three-fold clasp with push button release. This watch is powered by
Power ReserveUnknown hrs
MSRP$6,100
MSRP
$6,100
fixed
Buy for $6,100
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