Side by side

Grand Seiko SBGK006vsSpinnaker Cahill Automatic

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

SBGK006
Grand SeikoSBGK006
MSRP $22,200
Cahill Automatic
SpinnakerCahill Automatic
MSRP $350

At a glance

13 of 29 specs differ
Diameter
SBGK00639mm
Cahill Automatic42mm
Power Reserve
SBGK00672h
Cahill Automatic40h
Water Resistance
SBGK00630m
Cahill Automatic200m
MSRP
SBGK006$22,200
Cahill Automatic$350

Full specifications

Case

7 specs
Category
Dress
Diver
Diameter
39mm
42mm
Thickness
11.6mm
13.7mm
Lug-to-Lug
44mm
51mm
Lug Width
19mm
22mm
Material
Gold
316L Stainless Steel
Water Resistance
30m
200m

Crystal & Dial

2 specs
AR Coating
Yes
Inner
Dial Color
Black
Green

Movement

3 specs
Caliber
9S63
SII NH35A
Type
Manual
Automatic
Power Reserve
72h
40h

Pricing

1 specs
MSRP
$22,200
$350

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