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Borealis Watch Co. Sea Storm MK2vsMKII Project 300

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

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Sea Storm MK2
Borealis Watch Co.Sea Storm MK2
MSRP $475
Project 300
MKIIProject 300
MSRP $1,995
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Buy from MKII ↗
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At a glance

10 of 29 specs differ
Diameter
Sea Storm MK241.50mm
Project 30041.25mm
Power Reserve
Sea Storm MK240h
Project 300—
Water Resistance
Sea Storm MK2300m
Project 300300m
MSRP
Sea Storm MK2$475
Project 300$1,995

Full specifications

Case

5 specs
Category
Diver
—
Diameter
41.50mm
41.25mm
Thickness
14.15mm
13.45mm
Lug-to-Lug
48.50mm
—
Lug Width
20mm
20mm

Crystal & Dial

2 specs
Dial Color
Black
—
Lume
BGW9
None

Movement

2 specs
Caliber
NH38
ETA 2824-2
Power Reserve
40h
—

Pricing

1 specs
MSRP
$475
$1,995
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