Side by side

Hamilton Khaki Aviation Day Date AutovsVario VARIO x RZE UltraHex Titanium 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
VARIO x RZE UltraHex Titanium Trench
VarioVARIO x RZE UltraHex Titanium Trench
MSRP $499

At a glance

11 of 29 specs differ
Diameter
Khaki Aviation Day Date Auto42mm
VARIO x RZE UltraHex Titanium Trench37mm
Power Reserve
Khaki Aviation Day Date Auto80h
VARIO x RZE UltraHex Titanium Trench40h
Water Resistance
Khaki Aviation Day Date Auto100m
VARIO x RZE UltraHex Titanium Trench100m
MSRP
Khaki Aviation Day Date Auto$1,125
VARIO x RZE UltraHex Titanium Trench$499

Full specifications

Case

6 specs
Category
Pilot
Field
Diameter
42mm
37mm
Thickness
12.15mm
10mm
Lug-to-Lug
46mm
45mm
Lug Width
20mm
18mm
Material
Stainless Steel
UltraHex Titanium

Crystal & Dial

2 specs
Crystal
Sapphire
Domed Sapphire
Dial Color
Black
Yellow

Movement

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

Pricing

1 specs
MSRP
$1,125
$499

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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.

VARIO x RZE UltraHex Titanium Trench

Owners praise the VARIO x RZE UltraHex Titanium Trench for its price point and the dial's color-shifting effects, with one owner noting it as a great limited edition. A reviewer highlights its lightweight titanium case and sand-textured pink dial. Some with larger wrists may find its 36mm size compact. One owner dislikes the strap and notes the movement can occasionally be loud. Overall, owners and reviewers rate the VARIO x RZE UltraHex Titanium Trench highly for its unique dial and value at the price.

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