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SBGH263
1 Variant
Retail MSRP
$6,200
Low
—
Avg
—
High
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Static data
Case
39.5mm
Power Reserve
55h
Movement
Automatic
Water Resistance
30m
01
Case Dimensions
Diameter39.5mm
Thickness13.1mm
Lug-to-Lug—
Lug Width19mm
02
Case Build
MaterialStainless Steel
Water Resistance30m
03
Crystal & Dial
CrystalSapphire
AR CoatingYes
04
Movement
Caliber
TypeAutomatic
Beat Rate—
Power Reserve55 hours
Jewels—
HackingNo
Hand-WindingNo
ComplicationsTime only
05
Design Language
Dial styleMatte
BezelFixed
Bracelet / strapLeather strap
HandsDauphine
AI-detected from product image · 5/22/2026
In a nutshell
The Grand Seiko SBGH263 (ref. sbgh263g) is an automatic dress watch, with a 39.5mm stainless steel case, 13.1mm thick, powered by the 9S85 movement and a 55-hour power reserve. Water resistance is rated to 30m, under a sapphire crystal. Manufacturer MSRP is $6,200.