Side by side
AVI-8 Bell X-1 Machbuster AutomaticvsHamilton Khaki Aviation Khaki Pilot GMT Auto
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Bell X-1 Machbuster Automatic—
Khaki Aviation Khaki Pilot GMT Auto44mm
Power Reserve
Bell X-1 Machbuster Automatic40h
Khaki Aviation Khaki Pilot GMT Auto50h
Water Resistance
Bell X-1 Machbuster Automatic50m
Khaki Aviation Khaki Pilot GMT Auto100m
MSRP
Bell X-1 Machbuster Automatic$350
Khaki Aviation Khaki Pilot GMT Auto$1,575
Full specifications
Case
6 specsDiameter
—
44mm
Thickness
13mm
12.1mm
Lug-to-Lug
51mm
46mm
Lug Width
—
22mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m
Movement
2 specsCaliber
—
2893-2
Power Reserve
40h
50h
Pricing
1 specsMSRP
$350
$1,575
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