Side by side

Hamilton Khaki Aviation Pilot Day Date AutovsLorier Hyperion SII Skyward

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

Khaki Aviation Pilot Day Date Auto
HamiltonKhaki Aviation Pilot Day Date Auto
MSRP $1,125
Hyperion SII Skyward
LorierHyperion SII Skyward
MSRP $599

At a glance

9 of 29 specs differ
Diameter
Khaki Aviation Pilot Day Date Auto42mm
Hyperion SII Skyward39mm
Power Reserve
Khaki Aviation Pilot Day Date Auto80h
Hyperion SII Skyward40h
Water Resistance
Khaki Aviation Pilot Day Date Auto100m
Hyperion SII Skyward200m
MSRP
Khaki Aviation Pilot Day Date Auto$1,125
Hyperion SII Skyward$599

Full specifications

Case

5 specs
Category
Pilot
GMT
Diameter
42mm
39mm
Thickness
11.85mm
Lug-to-Lug
46mm
Water Resistance
100m
200m

Crystal & Dial

1 specs
Dial Color
Black
Skyward

Movement

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

Pricing

1 specs
MSRP
$1,125
$599

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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 Pilot Day Date Auto

The Hamilton Khaki Aviation Pilot Day Date Auto features an 80-hour power reserve and hacking, with quick-set day and date functions. One owner noted aggressive rotor spin during hand-winding at certain angles, questioning if service was needed. A reviewer criticized the day display's proximity to the center pinion, suggesting a date-only function would have been preferable. Overall, owners and reviewers find the Hamilton Khaki Aviation Pilot Day Date Auto offers practical complications and a substantial power reserve, though the day display's execution is a point of contention.

Lorier Hyperion SII Skyward

Owners widely praise the Lorier Hyperion SII Skyward for its comfortable, thin, and light wearability, with one owner noting a perfect case width and another highlighting its 10.7mm thickness. The bi-directional GMT bezel is described as decent for its price, and the movement is considered fine and accurate, making it a low-key travel watch. The bracelet is also noted as well-made and finished for the price. On balance, owners rate the Lorier Hyperion SII Skyward highly for its comfortable wearability and value as a mechanical GMT.

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