Side by side

Hamilton Khaki Aviation Air Race AutovsPraesidus Type H-75

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
Type H-75
PraesidusType H-75
MSRP $245

At a glance

10 of 29 specs differ
Diameter
Khaki Aviation Air Race Auto38mm
Type H-7539mm
Power Reserve
Khaki Aviation Air Race Auto80h
Type H-7540h
Water Resistance
Khaki Aviation Air Race Auto50m
Type H-75100m
MSRP
Khaki Aviation Air Race Auto$845
Type H-75$245

Full specifications

Case

6 specs
Diameter
38mm
39mm
Thickness
10.8mm
Lug-to-Lug
46mm
Lug Width
19mm
20mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
100m

Movement

3 specs
Caliber
H-10
Seiko VK63 Meca-Quartz
Type
Automatic
Quartz
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$845
$245

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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.

Praesidus Type H-75

The Praesidus Type H-75 is praised for its mid-century pilot chronograph style and approachable $245 price point, featuring a utilitarian 38mm stainless steel case with a gear-toothed bezel and an attractive aged dial texture with raised Arabic numerals. However, the "sapphire coated" mineral crystal and divisive mustard-yellow lume on brushed hands are noted drawbacks. One reviewer found the oversized crown made daily winding a tactile pleasure. On balance, owners and reviewers rate the Praesidus Type H-75 highly for its successful capture of vintage pilot chronograph aesthetics at an accessible price.

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