Side by side
Borealis Watch Co. Sea Storm MK2vsChristopher Ward C65 Aquitaine GMT
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
14 of 29 specs differDiameter
Sea Storm MK241.50mm
C65 Aquitaine GMT46.68mm
Power Reserve
Sea Storm MK240h
C65 Aquitaine GMT56h
Water Resistance
Sea Storm MK2300m
C65 Aquitaine GMT200m
MSRP
Sea Storm MK2$475
C65 Aquitaine GMT$1,935
Full specifications
Case
8 specsCategory
Diver
GMT
Diameter
41.50mm
46.68mm
Thickness
14.15mm
12.7mm
Lug-to-Lug
48.50mm
46.68mm
Lug Width
20mm
22mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
300m
200m
Caseback
Solid
Display
Crystal & Dial
1 specsLume
BGW9
SLN X1 BL Old Radium
Movement
4 specsCaliber
NH38
SW330
Beat Rate
28,800 vph
4 vph
Power Reserve
40h
56h
Complications
None
GMT, Moonphase, Day-date
Pricing
1 specsMSRP
$475
$1,935
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