Which is cheaper, the Oris ProPilot X Calibre 400 Laser or the POLPORA Emalie Ametyst?

At MSRP the POLPORA Emalie Ametyst is the cheaper of the two at $4,790, against $5,750 for the Oris ProPilot X Calibre 400 Laser — a $960 gap before any retailer discounting.

Which is bigger, the Oris ProPilot X Calibre 400 Laser or the POLPORA Emalie Ametyst?

The POLPORA Emalie Ametyst wears larger at 40mm versus 39mm for the Oris ProPilot X Calibre 400 Laser — a 1mm difference across the dial.

Which has better water resistance, the Oris ProPilot X Calibre 400 Laser or the POLPORA Emalie Ametyst?

The Oris ProPilot X Calibre 400 Laser is rated to 100m versus 50m for the POLPORA Emalie Ametyst.

Which has a longer power reserve, the Oris ProPilot X Calibre 400 Laser or the POLPORA Emalie Ametyst?

The POLPORA Emalie Ametyst carries a 56-hour power reserve against 120 hours hours on the Oris ProPilot X Calibre 400 Laser.

What movement does the Oris ProPilot X Calibre 400 Laser run compared to the POLPORA Emalie Ametyst?

Both watches run automatic movements — the Oris ProPilot X Calibre 400 Laser uses the 400 and the POLPORA Emalie Ametyst uses the Sellita SW300-1.

Side by side

Oris ProPilot X Calibre 400 LaservsPOLPORA POLPORA Emalie Ametyst

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

Oris ProPilot X Calibre 400 Laser

01-400-7778-7150-07-7-20-01TLC

MSRP $5,750

POLPORA POLPORA Emalie Ametyst

polpora-emalie-ametyst

MSRP $4,790

At a glance

16 of 29 specs differ

Diameter

ProPilot X Calibre 400 Laser39mm

POLPORA Emalie Ametyst40mm

Power Reserve

ProPilot X Calibre 400 Laser120 hoursh

POLPORA Emalie Ametyst56h

Water Resistance

ProPilot X Calibre 400 Laser100m

POLPORA Emalie Ametyst50m

MSRP

ProPilot X Calibre 400 Laser$5,750

POLPORA Emalie Ametyst$4,790

Full specifications

Case

7 specs

Diameter

39mm

40mm

Thickness

—

8.7mm

Lug-to-Lug

—

46.6mm

Material

Titanium

Stainless Steel

Finish

—

Brushed and polished

Water Resistance

100m

50m

Caseback

—

Solid

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

—

Black

Indices

—

Applied

Movement

4 specs

Caliber

400

Sellita SW300-1

Beat Rate

4 vph

28,800 vph

Power Reserve

120 hoursh

56h

Jewels

Pricing

1 specs

MSRP

$5,750

$4,790

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