Which is cheaper, the Oris ProPilot X Calibre 400 Laser or the Praesidus Neptune 44?

At MSRP the Praesidus Neptune 44 is the cheaper of the two at $550, against $5,750 for the Oris ProPilot X Calibre 400 Laser — a $5,200 gap before any retailer discounting.

Which is bigger, the Oris ProPilot X Calibre 400 Laser or the Praesidus Neptune 44?

The Praesidus Neptune 44 wears larger at 44mm versus 39mm for the Oris ProPilot X Calibre 400 Laser — a 5mm difference across the dial.

Which has better water resistance, the Oris ProPilot X Calibre 400 Laser or the Praesidus Neptune 44?

The Praesidus Neptune 44 is rated to 200m versus 100m for the Oris ProPilot X Calibre 400 Laser.

Which has a longer power reserve, the Oris ProPilot X Calibre 400 Laser or the Praesidus Neptune 44?

The Praesidus Neptune 44 carries a 40-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 Praesidus Neptune 44?

Both watches run automatic movements — the Oris ProPilot X Calibre 400 Laser uses the 400 and the Praesidus Neptune 44 uses the Miyota 9039.

Side by side

Oris ProPilot X Calibre 400 LaservsPraesidus Neptune 44

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

Praesidus Neptune 44

neptune-44-brown

MSRP $550

At a glance

17 of 29 specs differ

Diameter

ProPilot X Calibre 400 Laser39mm

Neptune 4444mm

Power Reserve

ProPilot X Calibre 400 Laser120 hoursh

Neptune 4440h

Water Resistance

ProPilot X Calibre 400 Laser100m

Neptune 44200m

MSRP

ProPilot X Calibre 400 Laser$5,750

Neptune 44$550

Full specifications

Case

7 specs

Crystal & Dial

5 specs

Crystal

Sapphire

Domed Sapphire

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

—

Patina

Indices

—

Applied

Movement

4 specs

Caliber

400

Miyota 9039

Beat Rate

4 vph

28,800 vph

Power Reserve

120 hoursh

40h

Jewels

Pricing

1 specs

MSRP

$5,750

$550

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