Side by side
Helgray Bomber Mk2 - CommandervsBorealis Watch Co. Sea Storm MK2
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Bomber Mk2 - Commander40mm
Sea Storm MK241.50mm
Power Reserve
Bomber Mk2 - Commander40h
Sea Storm MK240h
Water Resistance
Bomber Mk2 - Commander100m
Sea Storm MK2300m
MSRP
Bomber Mk2 - Commander$349
Sea Storm MK2$475
Full specifications
Case
6 specsCategory
Pilot
Diver
Diameter
40mm
41.50mm
Thickness
12mm
14.15mm
Lug-to-Lug
46mm
48.50mm
Lug Width
20mm
20mm
Water Resistance
100m
300m
Crystal & Dial
1 specsLume
None
BGW9
Movement
1 specsCaliber
—
NH38
Pricing
1 specsMSRP
$349
$475
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