Side by side
Marathon Steel Navigator SSNAV AutovsSmiths 'SEAFIRE' PRS-37
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Steel Navigator SSNAV Auto41mm
'SEAFIRE' PRS-3740mm
Power Reserve
Steel Navigator SSNAV Auto40h
'SEAFIRE' PRS-37—
Water Resistance
Steel Navigator SSNAV Auto60m
'SEAFIRE' PRS-37100m
MSRP
Steel Navigator SSNAV Auto$1,300
'SEAFIRE' PRS-37—
Full specifications
Case
6 specsCategory
Pilot
—
Diameter
41mm
40mm
Thickness
11.5mm
12.3mm
Lug-to-Lug
48mm
45.5mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
100m
Crystal & Dial
1 specsLume
None
SuperLuminova
Movement
3 specsCaliber
Sellita SW200-1
ISA 9500-1010
Type
Automatic
Quartz
Power Reserve
40h
—
Pricing
1 specsMSRP
$1,300
—
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