Side by side
Borealis Watch Co. Sea Storm MK2 GMTvsZero West L4 Longitude
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Sea Storm MK2 GMT41.50mm
L4 Longitude42mm
Power Reserve
Sea Storm MK2 GMT40h
L4 Longitude62h
Water Resistance
Sea Storm MK2 GMT300m
L4 Longitude100m
MSRP
Sea Storm MK2 GMT$415
L4 Longitude$2,995
Full specifications
Case
6 specsCategory
Diver
—
Diameter
41.50mm
42mm
Thickness
14.15mm
13.7mm
Lug-to-Lug
48.50mm
47mm
Lug Width
20mm
22mm
Water Resistance
300m
100m
Crystal & Dial
2 specsDial Color
Black
—
Lume
BGW9
None
Movement
2 specsCaliber
NH34
Sellita SW500
Power Reserve
40h
62h
Pricing
1 specsMSRP
$415
$2,995
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
Follow this matchup
Get a note when Borealis Watch Co. Sea Storm MK2 GMT vs Zero West L4 Longitude gets more votes, a community discussion, or a price drop. No account needed.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Borealis Watch Co. Sea Storm MK2vsZero West L4 LongitudeChristopher Ward C60 LympstonevsZero West L4 LongitudeBoldr MarinevsZero West L4 LongitudeGeckota PhalanxvsZero West L4 LongitudeBorealis Watch Co. Sea Storm MK2 GMTvsZero West S6e Spitfire EscapeBorealis Watch Co. Sea Storm MK2 GMTvsZero West AV1 Vulcan