Side by side

Hamilton Khaki Aviation Day Date AutovsVario 1918 SG60 Merlion Trench

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
1918 SG60 Merlion Trench
Vario1918 SG60 Merlion Trench
MSRP $428

At a glance

9 of 29 specs differ
Diameter
Khaki Aviation Day Date Auto42mm
1918 SG60 Merlion Trench37mm
Power Reserve
Khaki Aviation Day Date Auto80h
1918 SG60 Merlion Trench40h
Water Resistance
Khaki Aviation Day Date Auto100m
1918 SG60 Merlion Trench100m
MSRP
Khaki Aviation Day Date Auto$1,125
1918 SG60 Merlion Trench$428

Full specifications

Case

5 specs
Category
Pilot
Field
Diameter
42mm
37mm
Thickness
12.15mm
10mm
Lug-to-Lug
46mm
45mm
Lug Width
20mm
18mm

Crystal & Dial

1 specs
Dial Color
Black

Movement

2 specs
Caliber
H-40
Miyota 82s5
Power Reserve
80h
40h

Pricing

1 specs
MSRP
$1,125
$428

Follow this matchup

Get a note when Hamilton Khaki Aviation Day Date Auto vs Vario 1918 SG60 Merlion Trench gets more votes, a community discussion, or a price drop. No account needed.

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.

Vario 1918 SG60 Merlion Trench

The Vario 1918 SG60 Merlion Trench is widely seen as a commemorative keepsake, particularly for those celebrating Singapore's 60th anniversary or born in 1965. Reviewers note its vibrant red enamel dial and 37mm steel case with fixed wire lugs, along with 100m water resistance. One owner reported the watch is "patina-ing well" after three years, and the Miyota 82S5 movement is considered a reliable, cost-effective base. Overall, owners and reviewers appreciate the Vario 1918 SG60 Merlion Trench as a unique souvenir and tribute piece, with its distinctive enamel dial being a key draw.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.