Which is cheaper, the AVI-8 Bell X-1 Machbuster Chronograph or the Spinnaker Fleuss GMT?

At MSRP the Spinnaker Fleuss GMT is the cheaper of the two at $299, against $300 for the AVI-8 Bell X-1 Machbuster Chronograph — a $1 gap before any retailer discounting.

Which has better water resistance, the AVI-8 Bell X-1 Machbuster Chronograph or the Spinnaker Fleuss GMT?

The Spinnaker Fleuss GMT is rated to 150m versus 50m for the AVI-8 Bell X-1 Machbuster Chronograph.

What movement does the AVI-8 Bell X-1 Machbuster Chronograph run compared to the Spinnaker Fleuss GMT?

The AVI-8 Bell X-1 Machbuster Chronograph runs a quartz caliber, while the Spinnaker Fleuss GMT runs a automatic (Seiko NH34A).

Side by side

AVI-8 Bell X-1 Machbuster ChronographvsSpinnaker Fleuss GMT

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

AVI-8 Bell X-1 Machbuster Chronograph

bell-x-1-machbuster-chronograph-aviation-blue-av-4118-01

MSRP $300

Spinnaker Fleuss GMT

fleuss-gmt-automatic-dark-cerulean-blue-sp-5120-55

MSRP $299

At a glance

10 of 29 specs differ

Diameter

Bell X-1 Machbuster Chronograph—

Fleuss GMT43mm

Power Reserve

Bell X-1 Machbuster Chronograph40h

Fleuss GMT40h

Water Resistance

Bell X-1 Machbuster Chronograph50m

Fleuss GMT150m

MSRP

Bell X-1 Machbuster Chronograph$300

Fleuss GMT$299

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Crystal

Mineral

Sapphire

Movement

2 specs

Caliber

—

Seiko NH34A

Type

Quartz

Automatic

Pricing

1 specs

MSRP

$300

$299

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