Side by side

Gravithin FOCUSCOPE - BLUE COSMOvsGrand Seiko SBGR321

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

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FOCUSCOPE - BLUE COSMO
GravithinFOCUSCOPE - BLUE COSMO
MSRP $579
SBGR321
Grand SeikoSBGR321
MSRP $5,200
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Buy used on eBay ↗
Buy from Grand Seiko ↗
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At a glance

8 of 29 specs differ
Diameter
FOCUSCOPE - BLUE COSMO40mm
SBGR32140mm
Power Reserve
FOCUSCOPE - BLUE COSMO42h
SBGR32172h
Water Resistance
FOCUSCOPE - BLUE COSMO100m
SBGR321100m
MSRP
FOCUSCOPE - BLUE COSMO$579
SBGR321$5,200

Full specifications

Case

3 specs
Category
—
Dress
Thickness
11.2mm
13mm
Lug-to-Lug
46mm
46.6mm

Crystal & Dial

2 specs
AR Coating
Inner
Yes
Lume
super luminova
None

Movement

2 specs
Caliber
Miyota 9039
9S65
Power Reserve
42h
72h

Pricing

1 specs
MSRP
—
$5,200
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