Side by side

Borealis Watch Co. Porto CovovsMKII Key West

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

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Porto Covo
Borealis Watch Co.Porto Covo
MSRP $415
Key West
MKIIKey West
MSRP $1,694
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At a glance

10 of 29 specs differ
Diameter
Porto Covo40mm
Key West40mm
Power Reserve
Porto Covo40h
Key West—
Water Resistance
Porto Covo300m
Key West200m
MSRP
Porto Covo$415
Key West$1,694

Full specifications

Case

6 specs
Category
Diver
—
Diameter
40mm
40mm
Thickness
11.6mm
—
Lug-to-Lug
42.5mm
—
Lug Width
20mm
—
Water Resistance
300m
200m

Crystal & Dial

1 specs
Lume
BGW9
None

Movement

2 specs
Caliber
Miyota 9039
ETA 2893-2
Power Reserve
40h
—

Pricing

1 specs
MSRP
$415
—
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