Which is cheaper, the Marathon Steel Navigator SSNAV Auto or the POLPORA Terra Lux Bianco?

At MSRP the Marathon Steel Navigator SSNAV Auto is the cheaper of the two at $1,300, against $2,997 for the POLPORA Terra Lux Bianco — a $1,697 gap before any retailer discounting.

Which is bigger, the Marathon Steel Navigator SSNAV Auto or the POLPORA Terra Lux Bianco?

The Marathon Steel Navigator SSNAV Auto wears larger at 41mm versus 34mm for the POLPORA Terra Lux Bianco — a 7mm difference across the dial.

Which has better water resistance, the Marathon Steel Navigator SSNAV Auto or the POLPORA Terra Lux Bianco?

The Marathon Steel Navigator SSNAV Auto is rated to 60m versus 50m for the POLPORA Terra Lux Bianco.

What movement does the Marathon Steel Navigator SSNAV Auto run compared to the POLPORA Terra Lux Bianco?

Both watches run automatic movements — the Marathon Steel Navigator SSNAV Auto uses the Sellita SW200-1 and the POLPORA Terra Lux Bianco uses the Sellita SW-200 Elabore.

Side by side

Marathon Steel Navigator SSNAV AutovsPOLPORA POLPORA Terra Lux Bianco

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

Marathon Steel Navigator SSNAV Auto

41mm-steel-navigator-automatic-ssnav-auto-on-ballistic-nylon

MSRP $1,300

POLPORA POLPORA Terra Lux Bianco

terra-lux-bianco

MSRP $2,997

At a glance

8 of 29 specs differ

Diameter

Steel Navigator SSNAV Auto41mm

POLPORA Terra Lux Bianco34mm

Power Reserve

Steel Navigator SSNAV Auto40h

POLPORA Terra Lux Bianco40h

Water Resistance

Steel Navigator SSNAV Auto60m

POLPORA Terra Lux Bianco50m

MSRP

Steel Navigator SSNAV Auto$1,300

POLPORA Terra Lux Bianco$2,997

Full specifications

Case

6 specs

Movement

1 specs

Caliber

Sellita SW200-1

Sellita SW-200 Elabore

Pricing

1 specs

MSRP

$1,300

$2,997

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