Which is cheaper, the Marathon Steel Navigator SSNAV Quartz or the POLPORA Emalie Ametyst?

At MSRP the Marathon Steel Navigator SSNAV Quartz is the cheaper of the two at $1,000, against $4,790 for the POLPORA Emalie Ametyst — a $3,790 gap before any retailer discounting.

Which is bigger, the Marathon Steel Navigator SSNAV Quartz or the POLPORA Emalie Ametyst?

The Marathon Steel Navigator SSNAV Quartz wears larger at 41mm versus 40mm for the POLPORA Emalie Ametyst — a 1mm difference across the dial.

Which has better water resistance, the Marathon Steel Navigator SSNAV Quartz or the POLPORA Emalie Ametyst?

The Marathon Steel Navigator SSNAV Quartz is rated to 60m versus 50m for the POLPORA Emalie Ametyst.

Which has a longer power reserve, the Marathon Steel Navigator SSNAV Quartz or the POLPORA Emalie Ametyst?

The POLPORA Emalie Ametyst carries a 56-hour power reserve against 40 hours on the Marathon Steel Navigator SSNAV Quartz.

What movement does the Marathon Steel Navigator SSNAV Quartz run compared to the POLPORA Emalie Ametyst?

The Marathon Steel Navigator SSNAV Quartz runs a quartz caliber (Swiss High-Torque Quartz), while the POLPORA Emalie Ametyst runs a automatic (Sellita SW300-1).

Side by side

Marathon Steel Navigator SSNAV QuartzvsPOLPORA POLPORA Emalie Ametyst

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

Marathon Steel Navigator SSNAV Quartz

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

MSRP $1,000

POLPORA POLPORA Emalie Ametyst

polpora-emalie-ametyst

MSRP $4,790

At a glance

10 of 29 specs differ

Diameter

Steel Navigator SSNAV Quartz41mm

POLPORA Emalie Ametyst40mm

Power Reserve

Steel Navigator SSNAV Quartz40h

POLPORA Emalie Ametyst56h

Water Resistance

Steel Navigator SSNAV Quartz60m

POLPORA Emalie Ametyst50m

MSRP

Steel Navigator SSNAV Quartz$1,000

POLPORA Emalie Ametyst$4,790

Full specifications

Case

6 specs

Movement

3 specs

Caliber

Swiss High-Torque Quartz

Sellita SW300-1

Type

Quartz

Automatic

Power Reserve

40h

56h

Pricing

1 specs

MSRP

$1,000

$4,790

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