Side by side
Marathon Steel Navigator SSNAV AutovsSugess Ocean Star S450 YM
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
Ocean Star S450 YM40mm
Power Reserve
Steel Navigator SSNAV Auto40h
Ocean Star S450 YM40h
Water Resistance
Steel Navigator SSNAV Auto60m
Ocean Star S450 YM300m
MSRP
Steel Navigator SSNAV Auto$1,300
Ocean Star S450 YM$449
Full specifications
Case
6 specsCategory
Pilot
Diver
Diameter
41mm
40mm
Thickness
11.5mm
12mm
Lug-to-Lug
48mm
46mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
300m
Crystal & Dial
1 specsLume
None
Tritium
Movement
3 specsCaliber
Sellita SW200-1
Seiko NH35
Beat Rate
28,800 vph
3 vph
Complications
None
GMT, Moonphase, Date
Pricing
1 specsMSRP
$1,300
$449
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