Which is cheaper, the AVI-8 Bell X-1 Machbuster Automatic or the Christopher Ward C63 Sealander Rocks?

At MSRP the AVI-8 Bell X-1 Machbuster Automatic is the cheaper of the two at $350, against $1,350 for the Christopher Ward C63 Sealander Rocks — a $1,000 gap before any retailer discounting.

Which has better water resistance, the AVI-8 Bell X-1 Machbuster Automatic or the Christopher Ward C63 Sealander Rocks?

The Christopher Ward C63 Sealander Rocks is rated to 150m versus 50m for the AVI-8 Bell X-1 Machbuster Automatic.

Which has a longer power reserve, the AVI-8 Bell X-1 Machbuster Automatic or the Christopher Ward C63 Sealander Rocks?

The AVI-8 Bell X-1 Machbuster Automatic carries a 40-hour power reserve against 38 hours on the Christopher Ward C63 Sealander Rocks.

Side by side

AVI-8 Bell X-1 Machbuster AutomaticvsChristopher Ward C63 Sealander Rocks

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

Christopher Ward C63 Sealander Rocks

C63-36A3H1-S00A0-B0

MSRP $1,350

At a glance

14 of 29 specs differ

Diameter

Bell X-1 Machbuster Automatic—

C63 Sealander Rocks40mm

Power Reserve

Bell X-1 Machbuster Automatic40h

C63 Sealander Rocks38h

Water Resistance

Bell X-1 Machbuster Automatic50m

C63 Sealander Rocks150m

MSRP

Bell X-1 Machbuster Automatic$350

C63 Sealander Rocks$1,350

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Black

Yellow

Lume

None

SLN X1 BL C1

Movement

4 specs

Caliber

—

SW200-1

Beat Rate

28,800 vph

4 vph

Power Reserve

40h

38h

Jewels

Pricing

1 specs

MSRP

$350

$1,350

Follow this matchup

Get a note when AVI-8 Bell X-1 Machbuster Automatic vs Christopher Ward C63 Sealander Rocks gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring