Side by side
Marathon Arctic OSAR 46mm AutomaticvsSmith & Bradley SANS-13 Silverback
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Arctic OSAR 46mm Automatic46mm
SANS-13 Silverback42mm
Power Reserve
Arctic OSAR 46mm Automatic40h
SANS-13 Silverback40h
Water Resistance
Arctic OSAR 46mm Automatic300m
SANS-13 Silverback300m
MSRP
Arctic OSAR 46mm Automatic$2,500
SANS-13 Silverback$295
Full specifications
Case
6 specsCategory
Diver
—
Diameter
46mm
42mm
Thickness
13mm
12mm
Lug-to-Lug
43.5mm
46mm
Lug Width
18mm
22mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
White
Black
Lume
None
Superluminova
Movement
2 specsCaliber
Sellita SW220-1
Ronda
Type
Automatic
Quartz
Pricing
1 specsMSRP
$2,500
$295
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