Side by side

Marathon Arctic OSAR 41mm AutomaticvsBorealis Watch Co. Sea Storm MK2

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Arctic OSAR 41mm Automatic
MarathonArctic OSAR 41mm Automatic
MSRP $1,800
Sea Storm MK2
Borealis Watch Co.Sea Storm MK2
MSRP $475

At a glance

9 of 29 specs differ
Diameter
Arctic OSAR 41mm Automatic41mm
Sea Storm MK241.50mm
Power Reserve
Arctic OSAR 41mm Automatic40h
Sea Storm MK240h
Water Resistance
Arctic OSAR 41mm Automatic300m
Sea Storm MK2300m
MSRP
Arctic OSAR 41mm Automatic$1,800
Sea Storm MK2$475

Full specifications

Case

5 specs
Diameter
41mm
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 specs
Dial Color
White
Black
Lume
None
BGW9

Movement

1 specs
Caliber
Sellita SW220-1
NH38

Pricing

1 specs
MSRP
$1,800
$475

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