Side by side

Marathon Steel Navigator SSNAV AutovsTSAO Baltimore Founders Edition Emerald Sunray

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

Steel Navigator SSNAV Auto
MarathonSteel Navigator SSNAV Auto
MSRP $1,300
Founders Edition Emerald Sunray
TSAO BaltimoreFounders Edition Emerald Sunray
MSRP $425

At a glance

10 of 29 specs differ
Diameter
Steel Navigator SSNAV Auto41mm
Founders Edition Emerald Sunray42mm
Power Reserve
Steel Navigator SSNAV Auto40h
Founders Edition Emerald Sunray42h
Water Resistance
Steel Navigator SSNAV Auto60m
Founders Edition Emerald Sunray100m
MSRP
Steel Navigator SSNAV Auto$1,300
Founders Edition Emerald Sunray$425

Full specifications

Case

6 specs
Category
Pilot
Diameter
41mm
42mm
Thickness
11.5mm
14mm
Lug-to-Lug
48mm
50mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
60m
100m

Crystal & Dial

1 specs
Dial Color
Black

Movement

2 specs
Caliber
Sellita SW200-1
Miyota 9015
Power Reserve
40h
42h

Pricing

1 specs
MSRP
$1,300
$425
Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Follow this matchup

Get a note when Marathon Steel Navigator SSNAV Auto vs TSAO Baltimore Founders Edition Emerald Sunray gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.