Side by side

Hamilton Khaki Aviation Day Date AutovsYema Diver

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

Khaki Aviation Day Date Auto
HamiltonKhaki Aviation Day Date Auto
MSRP $1,125
Diver
YemaDiver
MSRP $990

At a glance

9 of 29 specs differ
Diameter
Khaki Aviation Day Date Auto42mm
Diver39.5mm
Power Reserve
Khaki Aviation Day Date Auto80h
Diver40h
Water Resistance
Khaki Aviation Day Date Auto100m
Diver200m
MSRP
Khaki Aviation Day Date Auto$1,125
Diver$990

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
42mm
39.5mm
Thickness
12.15mm
10.95mm
Lug-to-Lug
46mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
200m

Movement

2 specs
Caliber
H-40
Sellita SW200
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,125
$990

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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 Day Date Auto

Owners and reviewers widely praise the Hamilton Khaki Aviation Day Date Auto for its handsome, legible dial with raised indices and day/date complications, and its versatile, modern pilot watch design. The fully brushed case and good lume are noted strengths, with one owner finding it wears comfortably on a NATO strap. The H-10 caliber offers an 80-hour power reserve, though its decoration and regulation are less refined. Some find the 42mm size large and the skeletonized hour hand tip visually unappealing, while others note the AR coating is decent but not exceptional. Overall, owners and reviewers rate the Hamilton Khaki Aviation Day Date Auto highly for its practical design and value at its price point.

Yema Diver

One owner reported a water ingress issue on their Yema Diver the first time it got wet in a lake, despite rinsing and inspecting the watch and bezel. Another owner notes this manual wind Yema Diver has a cool patina but is unlikely to be waterproof or gain value. Overall, owners view the Yema Diver as a fun second watch rather than an investment.

From video reviewers

The Swiss Sellita movement is a notable feature. Reviewers did not reach a consensus on any weaknesses.

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