Side by side
Borealis Watch Co. Sea Storm MK2 GMTvsCWC Quartz Divers Watch Mk.2 Full Matte Case
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Sea Storm MK2 GMT41.50mm
Quartz Divers Watch Mk.2 Full Matte Case41mm
Power Reserve
Sea Storm MK2 GMT40h
Quartz Divers Watch Mk.2 Full Matte Case40h
Water Resistance
Sea Storm MK2 GMT300m
Quartz Divers Watch Mk.2 Full Matte Case300m
MSRP
Sea Storm MK2 GMT$415
Quartz Divers Watch Mk.2 Full Matte Case$583
Full specifications
Case
4 specsDiameter
41.50mm
41mm
Thickness
14.15mm
12mm
Lug-to-Lug
48.50mm
47mm
Lug Width
20mm
20mm
Crystal & Dial
2 specsDial Color
Black
CWC Quartz Divers Watch Mk.2 Full Matte Case (RN300-M QS120)
Lume
BGW9
Super-LumiNova
Movement
2 specsCaliber
NH34
Ronda 517
Type
Automatic
Quartz
Pricing
1 specsMSRP
$415
$583
Follow this matchup
Get a note when Borealis Watch Co. Sea Storm MK2 GMT vs CWC Quartz Divers Watch Mk.2 Full Matte Case gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Borealis Watch Co. Sea Storm MK2vsCWC Quartz Divers Watch Mk.2 Full Matte CaseChristopher Ward C60 LympstonevsCWC Quartz Divers Watch Mk.2 Full Matte CaseCWC Quartz Divers Watch Mk.2 Full Matte CasevsBoldr MarineCWC Quartz Divers Watch Mk.2 Full Matte CasevsGeckota PhalanxBorealis Watch Co. Sea Storm MK2 GMTvsCWC Quartz Divers Watch Mk.2 Polished CaseBorealis Watch Co. Sea Storm MK2 GMTvsCWC RN Quartz Divers Watch Mk.2, Matte Top









