Which is cheaper, the AVI-8 Bell X-1 Machbuster Automatic or the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic?

At MSRP the AVI-8 Bell X-1 Machbuster Automatic is the cheaper of the two at $350, against $3,250 for the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic — a $2,900 gap before any retailer discounting.

Which has better water resistance, the AVI-8 Bell X-1 Machbuster Automatic or the Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic?

The Marathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic is rated to 300m versus 50m for the AVI-8 Bell X-1 Machbuster Automatic.

Side by side

AVI-8 Bell X-1 Machbuster AutomaticvsMarathon JDD (Jumbo Day/Date) Anthracite Diver's Automatic

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 JDD (Jumbo Day/Date) Anthracite Diver's Automatic

46mm-anthracite-large-divers-automatic-jdd

MSRP $3,250

At a glance

10 of 29 specs differ

Diameter

Bell X-1 Machbuster Automatic—

JDD (Jumbo Day/Date) Anthracite Diver's Automatic46mm

Power Reserve

Bell X-1 Machbuster Automatic40h

JDD (Jumbo Day/Date) Anthracite Diver's Automatic40h

Water Resistance

Bell X-1 Machbuster Automatic50m

JDD (Jumbo Day/Date) Anthracite Diver's Automatic300m

MSRP

Bell X-1 Machbuster Automatic$350

JDD (Jumbo Day/Date) Anthracite Diver's Automatic$3,250

Full specifications

Case

7 specs

Crystal & Dial

1 specs

Dial Color

Black

Anthracite

Movement

1 specs

Caliber

—

Sellita SW220-1

Pricing

1 specs

MSRP

$350

$3,250

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