Which is cheaper, the Lorier Neptune SIV or the Marathon CeraShell Pilot's Navigator?

At MSRP the Marathon CeraShell Pilot's Navigator is the cheaper of the two at $550, against $599 for the Lorier Neptune SIV — a $49 gap before any retailer discounting.

Which is bigger, the Lorier Neptune SIV or the Marathon CeraShell Pilot's Navigator?

The Marathon CeraShell Pilot's Navigator wears larger at 41mm versus 39mm for the Lorier Neptune SIV — a 2mm difference across the dial.

Which has better water resistance, the Lorier Neptune SIV or the Marathon CeraShell Pilot's Navigator?

The Lorier Neptune SIV is rated to 200m versus 60m for the Marathon CeraShell Pilot's Navigator.

What movement does the Lorier Neptune SIV run compared to the Marathon CeraShell Pilot's Navigator?

The Lorier Neptune SIV runs a automatic caliber, while the Marathon CeraShell Pilot's Navigator runs a quartz (ETA F06).

Side by side

Lorier Neptune SIVvsMarathon CeraShell Pilot's Navigator

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

Lorier Neptune SIV

neptune-siv

MSRP $599

Marathon CeraShell Pilot's Navigator

41mm-cerashell-quartz-navigator-nav-on-ballistic-nylon-strap

MSRP $550

At a glance

10 of 29 specs differ

Diameter

Neptune SIV39mm

CeraShell Pilot's Navigator41mm

Power Reserve

Neptune SIV40h

CeraShell Pilot's Navigator40h

Water Resistance

Neptune SIV200m

CeraShell Pilot's Navigator60m

MSRP

Neptune SIV$599

CeraShell Pilot's Navigator$550

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Standard

Black

Movement

2 specs

Caliber

—

ETA F06

Type

Automatic

Quartz

Pricing

1 specs

MSRP

$599

$550

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