Side by side

Hamilton Khaki Aviation Air Race AutovsTissot Le Locle Open Heart

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

Khaki Aviation Air Race Auto
HamiltonKhaki Aviation Air Race Auto
MSRP $845
Le Locle Open Heart
TissotLe Locle Open Heart
MSRP $995

At a glance

9 of 29 specs differ
Diameter
Khaki Aviation Air Race Auto38mm
Le Locle Open Heart39.3mm
Power Reserve
Khaki Aviation Air Race Auto80h
Le Locle Open Heart80h
Water Resistance
Khaki Aviation Air Race Auto50m
Le Locle Open Heart30m
MSRP
Khaki Aviation Air Race Auto$845
Le Locle Open Heart$995

Full specifications

Case

5 specs
Category
Pilot
Chronograph
Diameter
38mm
39.3mm
Thickness
10.8mm
9.75mm
Lug-to-Lug
46mm
39.3mm
Water Resistance
50m
30m

Crystal & Dial

2 specs
Dial Color
Black
Silver
Indices
Applied
Roman

Movement

1 specs
Caliber
H-10
11 1/2'''

Pricing

1 specs
MSRP
$845
$995

Follow this matchup

Get a note when Hamilton Khaki Aviation Air Race Auto vs Tissot Le Locle Open Heart gets more votes, a community discussion, or a price drop. No account needed.

What people say

Owners + reviewers, side by side

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

Hamilton Khaki Aviation Air Race Auto

Owners widely praise the Hamilton Khaki Aviation Air Race Auto for its legibility and practicality, with some appreciating its countdown bezel and GMT pointer. However, opinions on its design are split, with some calling it a "Frankenstein" and disliking the skeleton hands, while others find the hands suitable for a pilot watch. One owner notes the lume is underwhelming and the 44mm size may be too large for some wrists. The original strap is also described as uncomfortable and prone to water stains. On balance, owners value the Hamilton Khaki Aviation Air Race Auto for its legibility and practical features, despite a polarizing design and some comfort concerns.

Tissot Le Locle Open Heart

Owners widely praise the Tissot Le Locle Open Heart for its elegant aesthetic, featuring a guilloché dial and Roman numerals, and appreciate its practical 80-hour power reserve and Nivachron hairspring. The watch is also noted for offering dual bracelet and strap options, along with a see-through case back. However, one owner flags negative community feedback regarding the comfort of the synthetic leather strap. Overall, owners rate the Tissot Le Locle Open Heart highly for its attractive design and impressive technical specifications at its price point.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.