Side by side
Marathon Arctic OSAR 36mm AutomaticvsBorealis 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
Arctic OSAR 36mm Automatic36mm
Sea Storm MK241.50mm
Power Reserve
Arctic OSAR 36mm Automatic40h
Sea Storm MK240h
Water Resistance
Arctic OSAR 36mm Automatic300m
Sea Storm MK2300m
MSRP
Arctic OSAR 36mm Automatic$1,200
Sea Storm MK2$475
Full specifications
Case
5 specsDiameter
36mm
41.50mm
Thickness
13mm
14.15mm
Lug-to-Lug
43.5mm
48.50mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
2 specsDial Color
White
Black
Lume
None
BGW9
Movement
1 specsCaliber
Sellita SW220-1
NH38
Pricing
1 specsMSRP
$1,200
$475
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