Side by side

Grand Seiko SBGR321vsGrand Seiko STGK007

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

SBGR321
Grand SeikoSBGR321
MSRP $5,200
STGK007
Grand SeikoSTGK007
MSRP $6,200

At a glance

7 of 29 specs differ
Diameter
SBGR32140mm
STGK00727.8mm
Power Reserve
SBGR32172h
STGK00750h
Water Resistance
SBGR321100m
STGK007100m
MSRP
SBGR321$5,200
STGK007$6,200

Full specifications

Case

4 specs
Diameter
40mm
27.8mm
Thickness
13mm
11.2mm
Lug-to-Lug
46.6mm
33.5mm
Lug Width
20mm
13mm

Movement

2 specs
Caliber
9S65
9S27
Power Reserve
72h
50h

Pricing

1 specs
MSRP
$5,200
$6,200

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