Side by side
Marathon Steel Navigator SSNAV-D AutovsMarnaut Safe Harbour 100C
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Steel Navigator SSNAV-D Auto41mm
Safe Harbour 100C39mm
Power Reserve
Steel Navigator SSNAV-D Auto40h
Safe Harbour 100C41h
Water Resistance
Steel Navigator SSNAV-D Auto60m
Safe Harbour 100C100m
MSRP
Steel Navigator SSNAV-D Auto$1,400
Safe Harbour 100C$899
Full specifications
Case
6 specsCategory
Pilot
—
Diameter
41mm
39mm
Thickness
11mm
13mm
Lug-to-Lug
48mm
45mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
100m
Movement
2 specsCaliber
Sellita SW220-1
Sellita SW200-1
Power Reserve
40h
41h
Pricing
1 specsMSRP
$1,400
$899
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