Side by side
Grand Seiko SBGH281vsGrand Seiko SBGW306
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
SBGH28140mm
SBGW30636.5mm
Power Reserve
SBGH28155h
SBGW30672h
Water Resistance
SBGH281100m
SBGW306100m
MSRP
SBGH281$6,300
SBGW306$17,900
Full specifications
Case
5 specsDiameter
40mm
36.5mm
Thickness
13.3mm
11.7mm
Lug-to-Lug
46.2mm
42.7mm
Lug Width
19mm
18mm
Material
Stainless Steel
Gold
Movement
3 specsCaliber
9S85
9S64
Type
Automatic
Manual
Power Reserve
55h
72h
Pricing
1 specsMSRP
$6,300
$17,900
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