Side by side

Borealis Watch Co. Sea Storm MK2vsCIGA Design BLACK STAR

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

Sea Storm MK2
Borealis Watch Co.Sea Storm MK2
MSRP $475
BLACK STAR
CIGA DesignBLACK STAR
MSRP $1,980

At a glance

13 of 29 specs differ
Diameter
Sea Storm MK241.50mm
BLACK STAR46mm
Power Reserve
Sea Storm MK240h
BLACK STAR41h
Water Resistance
Sea Storm MK2300m
BLACK STAR30m
MSRP
Sea Storm MK2$475
BLACK STAR$1,980

Full specifications

Case

7 specs
Category
Diver
Chronograph
Diameter
41.50mm
46mm
Thickness
14.15mm
15.6mm
Lug-to-Lug
48.50mm
—
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Water Resistance
300m
30m

Crystal & Dial

2 specs
Dial Color
Black
—
Lume
BGW9
Swiss Super-LumiNova

Movement

3 specs
Caliber
NH38
CD-04-S
Power Reserve
40h
41h
Jewels
25
26

Pricing

1 specs
MSRP
$475
$1,980

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