Side by side

Hamilton Jazzmaster Auto ChronovsHamilton Khaki Aviation Khaki Pilot GMT Auto

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

Jazzmaster Auto Chrono
HamiltonJazzmaster Auto Chrono
MSRP $2,095
Khaki Aviation Khaki Pilot GMT Auto
HamiltonKhaki Aviation Khaki Pilot GMT Auto
MSRP $1,575
What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Hamilton Jazzmaster Auto Chrono

Owners widely praise the Hamilton Jazzmaster Auto Chrono for its value and dressy yet substantial look. The H-31 or adapted 7753 movement is noted, alongside a 60-hour power reserve. Some owners prefer a 3-6-9 subdial layout or a smaller case size, and the movement's thickness makes it unsuitable for those seeking a slim watch. On balance, owners rate the Hamilton Jazzmaster Auto Chrono highly for its value and refined aesthetic.

Hamilton Khaki Aviation Khaki Pilot GMT Auto

Owners widely praise the Hamilton Khaki Aviation Khaki Pilot GMT Auto as an underrated, value-packed GMT with good finishing and a sapphire crystal, powered by an ETA 2893-2 movement. Some find the GMT hand obscures legibility, while others consider it legible and appreciate the slim design, though its 44mm size is noted as large by some. One owner describes it as functioning more as an "office GMT" than a traveler's GMT. On balance, owners and reviewers rate the Hamilton Khaki Aviation Khaki Pilot GMT Auto highly for its excellent value and GMT functionality.

At a glance

6 of 29 specs differ
Diameter
Jazzmaster Auto Chrono42mm
Khaki Aviation Khaki Pilot GMT Auto44mm
Power Reserve
Jazzmaster Auto Chrono60h
Khaki Aviation Khaki Pilot GMT Auto50h
Water Resistance
Jazzmaster Auto Chrono100m
Khaki Aviation Khaki Pilot GMT Auto100m
MSRP
Jazzmaster Auto Chrono$2,095
Khaki Aviation Khaki Pilot GMT Auto$1,575

Full specifications

Case

3 specs
Category
Chronograph
Pilot
Diameter
42mm
44mm
Thickness
15.23mm
12.1mm

Movement

2 specs
Caliber
H-21
ETA 2893-2
Power Reserve
60h
50h

Pricing

1 specs
MSRP
$2,095
$1,575
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