Side by side

Grand Seiko STGK007vsSeiko Diamond Collection

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

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STGK007
Grand SeikoSTGK007
MSRP $6,200
See the full STGK007
Diamond Collection
SeikoDiamond Collection
MSRP $525
See the full Diamond Collection
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Buy used on eBay ↗
Buy from Seiko ↗
Buy used on eBay ↗

At a glance

9 of 29 specs differ
Diameter
STGK00727.8mm
Diamond Collection32mm
Power Reserve
STGK00750h
Diamond Collection—
Water Resistance
STGK007100m
Diamond Collection100m
MSRP
STGK007$6,200
Diamond Collection$525

Full specifications

Case

4 specs
Diameter
27.8mm
32mm
Thickness
11.2mm
8.2mm
Lug-to-Lug
33.5mm
39mm
Lug Width
13mm
15mm

Crystal & Dial

1 specs
AR Coating
Yes
—

Movement

3 specs
Caliber
9S27
6N32
Type
Automatic
—
Power Reserve
50h
0h

Pricing

1 specs
MSRP
$6,200
$525
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