Side by side

Grand Seiko SBGK006vsZelos Spearfish GMT

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

SBGK006
Grand SeikoSBGK006
MSRP $22,200
Spearfish GMT
ZelosSpearfish GMT
MSRP $999

At a glance

13 of 29 specs differ
Diameter
SBGK00639mm
Spearfish GMT40mm
Power Reserve
SBGK00672h
Spearfish GMT40h
Water Resistance
SBGK00630m
Spearfish GMT200m
MSRP
SBGK006$22,200
Spearfish GMT$999

Full specifications

Case

7 specs
Category
Dress
GMT
Diameter
39mm
40mm
Thickness
11.6mm
13mm
Lug-to-Lug
44mm
40mm
Lug Width
19mm
20mm
Material
Gold
316L Stainless Steel
Water Resistance
30m
200m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
Frost

Movement

3 specs
Caliber
9S63
Sellita SW330-2
Type
Manual
Automatic
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$22,200
$999

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