What movement does the Marathon GSAR (Government Search & Rescue) Diver's Automatic run compared to the POLPORA Emalie Ametyst?

Both watches run automatic movements — the Marathon GSAR (Government Search & Rescue) Diver's Automatic uses the Sellita SW200-1 and the POLPORA Emalie Ametyst uses the Sellita SW300-1.

Side by side

Marathon GSAR (Government Search & Rescue) Diver's AutomaticvsPOLPORA POLPORA Emalie Ametyst

Q: Which is cheaper, the Marathon GSAR (Government Search & Rescue) Diver's Automatic or the POLPORA Emalie Ametyst?

At MSRP the Marathon GSAR (Government Search & Rescue) Diver's Automatic is the cheaper of the two at $2,100, against $4,790 for the POLPORA Emalie Ametyst — a $2,690 gap before any retailer discounting.

Q: Which is bigger, the Marathon GSAR (Government Search & Rescue) Diver's Automatic or the POLPORA Emalie Ametyst?

The Marathon GSAR (Government Search & Rescue) Diver's Automatic wears larger at 41mm versus 40mm for the POLPORA Emalie Ametyst — a 1mm difference across the dial.

Q: Which has better water resistance, the Marathon GSAR (Government Search & Rescue) Diver's Automatic or the POLPORA Emalie Ametyst?

The Marathon GSAR (Government Search & Rescue) Diver's Automatic is rated to 300m versus 50m for the POLPORA Emalie Ametyst.

Q: Which has a longer power reserve, the Marathon GSAR (Government Search & Rescue) Diver's Automatic or the POLPORA Emalie Ametyst?

The POLPORA Emalie Ametyst carries a 56-hour power reserve against 40 hours on the Marathon GSAR (Government Search & Rescue) Diver's Automatic.

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

Marathon GSAR (Government Search & Rescue) Diver's Automatic

41mm-anthracite-large-divers-automatic-gsar-bdw

MSRP $2,100

POLPORA POLPORA Emalie Ametyst

polpora-emalie-ametyst

MSRP $4,790

At a glance

10 of 29 specs differ

Diameter

GSAR (Government Search & Rescue) Diver's Automatic41mm

POLPORA Emalie Ametyst40mm

Power Reserve

GSAR (Government Search & Rescue) Diver's Automatic40h

POLPORA Emalie Ametyst56h

Water Resistance

GSAR (Government Search & Rescue) Diver's Automatic300m

POLPORA Emalie Ametyst50m

MSRP

GSAR (Government Search & Rescue) Diver's Automatic$2,100

POLPORA Emalie Ametyst$4,790

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Anthracite

Black

Movement

2 specs

Caliber

Sellita SW200-1

Sellita SW300-1

Power Reserve

40h

56h

Pricing

1 specs

MSRP

$2,100

$4,790

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