Side by side
Borealis Watch Co. Sea Storm MK2vsSpinnaker Hull California (Popeye Navy)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Sea Storm MK241.50mm
Hull California (Popeye Navy)42mm
Power Reserve
Sea Storm MK240h
Hull California (Popeye Navy)40h
Water Resistance
Sea Storm MK2300m
Hull California (Popeye Navy)100m
MSRP
Sea Storm MK2$475
Hull California (Popeye Navy)$375
Full specifications
Case
6 specsDiameter
41.50mm
42mm
Thickness
14.15mm
15mm
Lug-to-Lug
48.50mm
47.5mm
Lug Width
20mm
22mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
300m
100m
Crystal & Dial
2 specsDial Color
Black
Popeye Navy
Lume
BGW9
None
Movement
1 specsCaliber
NH38
SII NH35A
Pricing
1 specsMSRP
$475
$375
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