Side by side

Grand Seiko STGK003vsZelos Spearfish 3

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

STGK003
Grand SeikoSTGK003
MSRP $31,200
Spearfish 3
ZelosSpearfish 3
MSRP $749

At a glance

12 of 29 specs differ
Diameter
STGK00328.7mm
Spearfish 340mm
Power Reserve
STGK00350h
Spearfish 340h
Water Resistance
STGK003100m
Spearfish 3200m
MSRP
STGK003$31,200
Spearfish 3$749

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
28.7mm
40mm
Thickness
10.9mm
11.5mm
Lug-to-Lug
35.1mm
40mm
Lug Width
14mm
20mm
Material
Gold
316L Stainless Steel
Water Resistance
100m
200m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
Diver - Forged Carbon

Movement

2 specs
Caliber
9S27
La Joux-Perret G100
Power Reserve
50h
40h

Pricing

1 specs
MSRP
$31,200
$749

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