Side by side

Hamilton Khaki Aviation X-Wind GMT Chrono QuartzvsOmega Speedmaster X 33 Marstimer Chronograph 45mm

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

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Khaki Aviation X-Wind GMT Chrono Quartz
HamiltonKhaki Aviation X-Wind GMT Chrono Quartz
MSRP $1,245
Speedmaster X 33 Marstimer Chronograph 45mm
OmegaSpeedmaster X 33 Marstimer Chronograph 45mm
MSRP $7,000
Buy from Hamilton ↗
Buy used on eBay ↗
Buy from Omega ↗
Buy used on eBay ↗

At a glance

18 of 29 specs differ
Diameter
Khaki Aviation X-Wind GMT Chrono Quartz46mm
Speedmaster X 33 Marstimer Chronograph 45mm45mm
Power Reserve
Khaki Aviation X-Wind GMT Chrono Quartz40h
Speedmaster X 33 Marstimer Chronograph 45mm—
Water Resistance
Khaki Aviation X-Wind GMT Chrono Quartz100m
Speedmaster X 33 Marstimer Chronograph 45mm30m
MSRP
Khaki Aviation X-Wind GMT Chrono Quartz$1,245
Speedmaster X 33 Marstimer Chronograph 45mm$7,000

Full specifications

Case

9 specs
Category
Pilot
Chronograph
Diameter
46mm
45mm
Thickness
13.75mm
14.89mm
Lug-to-Lug
46mm
48.5mm
Lug Width
22mm
20mm
Material
Stainless Steel
Titanium
Finish
Brushed and polished
Titanium
Water Resistance
100m
30m
Caseback
Solid
—

Crystal & Dial

3 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
—
Indices
Applied
—

Movement

5 specs
Caliber
G10.962
Omega 5622
Beat Rate
28,800 vph
0 vph
Power Reserve
40h
0h
Jewels
25
0
Complications
None
Chronograph

Pricing

1 specs
MSRP
$1,245
$7,000
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