Which is cheaper, the AVI-8 Bell X-1 Machbuster Automatic or the Marathon Steel Navigator SSNAV Auto?

At MSRP the AVI-8 Bell X-1 Machbuster Automatic is the cheaper of the two at $350, against $1,300 for the Marathon Steel Navigator SSNAV Auto — a $950 gap before any retailer discounting.

Which has better water resistance, the AVI-8 Bell X-1 Machbuster Automatic or the Marathon Steel Navigator SSNAV Auto?

The Marathon Steel Navigator SSNAV Auto is rated to 60m versus 50m for the AVI-8 Bell X-1 Machbuster Automatic.

Side by side

AVI-8 Bell X-1 Machbuster AutomaticvsMarathon Steel Navigator SSNAV Auto

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

AVI-8 Bell X-1 Machbuster Automatic

bell-x-1-machbuster-automatic-graphite-black-av-4115-01

MSRP $350

Marathon Steel Navigator SSNAV Auto

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

MSRP $1,300

At a glance

7 of 29 specs differ

Diameter

Bell X-1 Machbuster Automatic—

Steel Navigator SSNAV Auto41mm

Power Reserve

Bell X-1 Machbuster Automatic40h

Steel Navigator SSNAV Auto40h

Water Resistance

Bell X-1 Machbuster Automatic50m

Steel Navigator SSNAV Auto60m

MSRP

Bell X-1 Machbuster Automatic$350

Steel Navigator SSNAV Auto$1,300

Full specifications

Case

5 specs

Diameter

—

41mm

Thickness

—

11.5mm

Lug-to-Lug

—

48mm

Lug Width

—

20mm

Water Resistance

50m

60m

Movement

1 specs

Caliber

—

Sellita SW200-1

Pricing

1 specs

MSRP

$350

$1,300

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