Side by side
Grand Seiko SBGY007vsGrand Seiko STGK007
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
SBGY00738.5mm
STGK00727.8mm
Power Reserve
SBGY00772h
STGK00750h
Water Resistance
SBGY00730m
STGK007100m
MSRP
SBGY007$8,900
STGK007$6,200
Full specifications
Case
5 specsDiameter
38.5mm
27.8mm
Thickness
10.2mm
11.2mm
Lug-to-Lug
43.7mm
33.5mm
Lug Width
19mm
13mm
Water Resistance
30m
100m
Movement
3 specsCaliber
9R31
9S27
Type
Spring Drive
Automatic
Power Reserve
72h
50h
Pricing
1 specsMSRP
$8,900
$6,200
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