Side by side

Grand Seiko SLGB003vsGrand Seiko STGK003

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

SLGB003
Grand SeikoSLGB003
MSRP $11,400
STGK003
Grand SeikoSTGK003
MSRP $31,200

At a glance

9 of 29 specs differ
Diameter
SLGB00337mm
STGK00328.7mm
Power Reserve
SLGB00372h
STGK00350h
Water Resistance
SLGB003100m
STGK003100m
MSRP
SLGB003$11,400
STGK003$31,200

Full specifications

Case

5 specs
Diameter
37mm
28.7mm
Thickness
11.4mm
10.9mm
Lug-to-Lug
44.3mm
35.1mm
Lug Width
20mm
14mm
Material
Titanium
Gold

Movement

3 specs
Caliber
9RB2
9S27
Type
Spring Drive
Automatic
Power Reserve
72h
50h

Pricing

1 specs
MSRP
$11,400
$31,200

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