Side by side

Hamilton Khaki Aviation Day Date AutovsZelos Aurora Field

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
Aurora Field
ZelosAurora Field
MSRP $529

At a glance

10 of 29 specs differ
Diameter
Khaki Aviation Day Date Auto42mm
Aurora Field42mm
Power Reserve
Khaki Aviation Day Date Auto80h
Aurora Field40h
Water Resistance
Khaki Aviation Day Date Auto100m
Aurora Field200m
MSRP
Khaki Aviation Day Date Auto$1,125
Aurora Field$529

Full specifications

Case

6 specs
Category
Pilot
Field
Thickness
12.15mm
12.2mm
Lug-to-Lug
46mm
42mm
Lug Width
20mm
22mm
Material
Stainless Steel
Titanium
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
Black
Bronze

Movement

2 specs
Caliber
H-40
Miyota 9039
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,125
$529

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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.

Zelos Aurora Field

The Zelos Aurora Field is praised for its unique and gorgeous dial, with the hammered teal bronze version and its great lume, particularly on the minute track, being singled out. Owners find the rubber strap comfortable and flexible with good hardware, and the watch is highlighted as feature-packed for its price point, including 200m water resistance, Grade 2 titanium, and 30,000 A/m anti-magnetism, with the new clasp noted as the best to date. However, some owners criticize sharp bracelet edges, an odd case shape with lugs that cause it to wear high, and dial text that appears cheap and plasticky, with one commenter finding the straight lugs look a bit off. Overall, owners rate the Zelos Aurora Field highly for its value and unique dial, despite some concerns about case and bracelet finishing.

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