Side by side

Oris ProPilot DatevsHamilton Khaki Aviation Day Date Auto

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

ProPilot Date
OrisProPilot Date
MSRP $2,550
Khaki Aviation Day Date Auto
HamiltonKhaki Aviation Day Date Auto
MSRP $1,125

At a glance

15 of 29 specs differ
Diameter
ProPilot Date41mm
Khaki Aviation Day Date Auto42mm
Power Reserve
ProPilot Date41 hoursh
Khaki Aviation Day Date Auto80h
Water Resistance
ProPilot Date100m
Khaki Aviation Day Date Auto100m
MSRP
ProPilot Date$2,550
Khaki Aviation Day Date Auto$1,125

Full specifications

Case

5 specs
Diameter
41mm
42mm
Thickness
12.15mm
Lug-to-Lug
46mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Grey
Black
Indices
Applied

Movement

5 specs
Caliber
733-1
H-40
Beat Rate
4 vph
28,800 vph
Power Reserve
41 hoursh
80h
Jewels
26
25
Complications
Date
None

Pricing

1 specs
MSRP
$2,550
$1,125

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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.

Oris ProPilot Date

Owners and reviewers widely praise the Oris ProPilot Date for its attractive, textured dials and clean, modern design that avoids derivative styling. The 41mm case is consistently noted as comfortable and wearable, with some reviewers highlighting improved ergonomics and aesthetics like the 6 o'clock date window and sharper case. The watch features 100 meters of water resistance and the reliable Oris calibre 733 automatic movement with a 41-hour power reserve. However, some find the case and bracelet finishing does not meet the highest standards for its price segment, and the lume application and dial contrast are flagged as disappointing by multiple sources, along with the bracelet lacking quick-release and microadjustment. Overall, owners and reviewers rate the Oris ProPilot Date highly for its appealing design and comfortable wearability at its price point.

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.

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