Side by side

Hamilton Khaki Aviation Day Date AutovsWilliam Wood Triumph Chronograph

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
Triumph Chronograph
William WoodTriumph Chronograph
MSRP $2,525

At a glance

9 of 29 specs differ
Diameter
Khaki Aviation Day Date Auto42mm
Triumph Chronograph41mm
Power Reserve
Khaki Aviation Day Date Auto80h
Triumph Chronograph40h
Water Resistance
Khaki Aviation Day Date Auto100m
Triumph Chronograph100m
MSRP
Khaki Aviation Day Date Auto$1,125
Triumph Chronograph$2,525

Full specifications

Case

5 specs
Category
Pilot
Chronograph
Diameter
42mm
41mm
Thickness
12.15mm
16mm
Lug-to-Lug
46mm
49.5mm
Material
Stainless Steel
316L Stainless Steel

Crystal & Dial

1 specs
Dial Color
Black
Steel

Movement

2 specs
Caliber
H-40
Sellita SW510
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,125
$2,525

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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.

William Wood Triumph Chronograph

The William Wood Triumph Chronograph is a Swiss-made chronograph featuring a 41mm stainless steel case and a Sellita SW510 movement. Reviewers highlight its firefighting-inspired design, including a sandwich dial, unique sub-dials, and upcycled fire hose straps. The watch has a 48-hour power reserve, though the movement is often credited with up to 56 hours. Its 16.5mm height and 49.5mm lug-to-lug measurement mean it wears large on a 7-inch wrist, and the handset is described as flat and blocky. Overall, reviewers appreciate the novel design elements and thematic execution of the William Wood Triumph Chronograph.

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