Side by side

Archimede Watches Pilot 39vsHamilton Khaki Aviation Pilot Day Date Auto

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

What people say

Owners + reviewers, side by side

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

Archimede Watches Pilot 39

Archimede Watches Pilot 39 owners praise its clean design, craftsmanship, and value, with the 39mm case size noted as suitable for smaller wrists. One owner reported a unit stopped keeping time within months and experienced poor customer service regarding warranty. Accuracy varies, with one owner noting +10 seconds per day, while another prefers the utilitarian look of the flat crystal and the patina potential of bronze on the 39H Bronze variant. Overall, owners rate the Archimede Watches Pilot 39 highly for its unpretentious pilot watch design and strong value proposition.

Hamilton Khaki Aviation Pilot Day Date Auto

The Hamilton Khaki Aviation Pilot Day Date Auto features an 80-hour power reserve and hacking, with quick-set day and date functions. One owner noted aggressive rotor spin during hand-winding at certain angles, questioning if service was needed. A reviewer criticized the day display's proximity to the center pinion, suggesting a date-only function would have been preferable. Overall, owners and reviewers find the Hamilton Khaki Aviation Pilot Day Date Auto offers practical complications and a substantial power reserve, though the day display's execution is a point of contention.

At a glance

8 of 29 specs differ
Diameter
Pilot 3939mm
Khaki Aviation Pilot Day Date Auto42mm
Power Reserve
Pilot 39
Khaki Aviation Pilot Day Date Auto80h
Water Resistance
Pilot 39100m
Khaki Aviation Pilot Day Date Auto100m
MSRP
Pilot 39$924
Khaki Aviation Pilot Day Date Auto$1,125

Full specifications

Case

4 specs
Category
Pilot
Diameter
39mm
42mm
Thickness
11.4mm
11.85mm
Lug-to-Lug
45mm
46mm

Crystal & Dial

1 specs
Dial Color
Black

Movement

2 specs
Caliber
ETA 2824-2
H-40 (ETA 2834-2 base)
Power Reserve
80h

Pricing

1 specs
MSRP
$924
$1,125
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