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Castor Watches ZEROvsMarathon Steel Navigator SSNAV Quartz

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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ZERO
Castor WatchesZERO
Steel Navigator SSNAV Quartz
MarathonSteel Navigator SSNAV Quartz
MSRP $1,000
Buy from Castor Watches ↗
Buy used on eBay ↗
Buy from Marathon ↗
Buy used on eBay ↗

At a glance

12 of 29 specs differ
Diameter
ZERO38mm
Steel Navigator SSNAV Quartz41mm
Power Reserve
ZERO—
Steel Navigator SSNAV Quartz40h
Water Resistance
ZERO50m
Steel Navigator SSNAV Quartz60m
MSRP
ZERO—
Steel Navigator SSNAV Quartz$1,000

Full specifications

Case

7 specs
Category
—
Pilot
Diameter
38mm
41mm
Thickness
10mm
11mm
Lug-to-Lug
—
48mm
Lug Width
20mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
60m

Crystal & Dial

2 specs
Crystal
Mineral
Sapphire
Dial Color
Copper
Black

Movement

2 specs
Caliber
Miyota 2035
Swiss High-Torque Quartz
Power Reserve
—
40h

Pricing

1 specs
MSRP
—
$1,000
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