Side by side
Marathon Steel Navigator SSNAV-D AutovsSeiko Essentials Roman Numeral (Ladies)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Steel Navigator SSNAV-D Auto41mm
Essentials Roman Numeral (Ladies)29.6mm
Power Reserve
Steel Navigator SSNAV-D Auto40h
Essentials Roman Numeral (Ladies)40h
Water Resistance
Steel Navigator SSNAV-D Auto60m
Essentials Roman Numeral (Ladies)50m
MSRP
Steel Navigator SSNAV-D Auto$1,400
Essentials Roman Numeral (Ladies)$350
Full specifications
Case
7 specsCategory
Pilot
Dress
Diameter
41mm
29.6mm
Thickness
11mm
6.2mm
Lug-to-Lug
48mm
37.7mm
Lug Width
20mm
14mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
50m
Movement
2 specsCaliber
Sellita SW220-1
6N01
Type
Automatic
Quartz
Pricing
1 specsMSRP
$1,400
$350
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