Side by side
Marathon Arctic OSAR 41mm AutomaticvsZRC 1904 IRIDIUM -METAL
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Arctic OSAR 41mm Automatic41mm
IRIDIUM -METAL41.5mm
Power Reserve
Arctic OSAR 41mm Automatic40h
IRIDIUM -METAL56h
Water Resistance
Arctic OSAR 41mm Automatic300m
IRIDIUM -METAL1,000m
MSRP
Arctic OSAR 41mm Automatic$1,800
IRIDIUM -METAL$3,790
Full specifications
Case
7 specsCategory
Diver
—
Diameter
41mm
41.5mm
Thickness
13mm
—
Lug-to-Lug
43.5mm
46mm
Lug Width
18mm
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
300m
1000m
Crystal & Dial
1 specsDial Color
White
Black
Movement
2 specsCaliber
Sellita SW220-1
Sellita SW300-1
Power Reserve
40h
56h
Pricing
1 specsMSRP
$1,800
$3,790
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