Side by side
Marathon Arctic OSAR 41mm AutomaticvsZelos Steel Blue (sellita)
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
Steel Blue (sellita)39mm
Power Reserve
Arctic OSAR 41mm Automatic40h
Steel Blue (sellita)40h
Water Resistance
Arctic OSAR 41mm Automatic300m
Steel Blue (sellita)50m
MSRP
Arctic OSAR 41mm Automatic$1,800
Steel Blue (sellita)$629
Full specifications
Case
6 specsCategory
Diver
Dress
Diameter
41mm
39mm
Thickness
13mm
7.6mm
Lug-to-Lug
43.5mm
39mm
Lug Width
18mm
20mm
Water Resistance
300m
50m
Crystal & Dial
2 specsCrystal
Sapphire
Domed Sapphire
Dial Color
White
Steel Blue (Sellita)
Movement
2 specsCaliber
Sellita SW220-1
ETA/Peseux 7001
Type
Automatic
Manual
Pricing
1 specsMSRP
$1,800
$629
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