Side by side

Hamilton Khaki Aviation X-Wind Day Date AutovsTudor Pelagos FXD Chrono

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

Khaki Aviation X-Wind Day Date Auto
HamiltonKhaki Aviation X-Wind Day Date Auto
MSRP $1,375
Pelagos FXD Chrono
TudorPelagos FXD Chrono
MSRP $6,375

At a glance

10 of 29 specs differ
Diameter
Khaki Aviation X-Wind Day Date Auto45mm
Pelagos FXD Chrono43mm
Power Reserve
Khaki Aviation X-Wind Day Date Auto80h
Pelagos FXD Chrono70h
Water Resistance
Khaki Aviation X-Wind Day Date Auto100m
Pelagos FXD Chrono100m
MSRP
Khaki Aviation X-Wind Day Date Auto$1,375
Pelagos FXD Chrono$6,375

Full specifications

Case

5 specs
Category
Pilot
Chronograph
Diameter
45mm
43mm
Thickness
12.8mm
13.2mm
Material
Stainless Steel
43mm black carbon composite case with matt finish · Lugs: 22mm lug width · Case thickness: 13.2mm
Caseback
Solid
Solid screw-down

Crystal & Dial

1 specs
Dial Color
Green
Black

Movement

3 specs
Caliber
H-30
MT5813
Power Reserve
80h
70h
Complications
None
Chronograph

Pricing

1 specs
MSRP
$1,375
$6,375

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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 X-Wind Day Date Auto

Owners widely praise the Hamilton Khaki Aviation X-Wind Day Date Auto for its value, technical aesthetic, and versatile wearability with straps. Reviewers and owners alike highlight its excellent legibility, bold Arabic numerals, and the appeal of its pilot watch design, with many appreciating the 80-hour power reserve. Some owners find the crosswind calculation functions unnecessary, and there are mixed views on the dial's font usage and color matching. Lume is frequently noted as weak, and some find the size large or the left-handed crown and pusher setup uncomfortable. Accuracy figures range from gaining 6 seconds in a few days to approximately -6 seconds per day. Overall, owners rate the Hamilton Khaki Aviation X-Wind Day Date Auto highly for its impressive value and functional pilot watch design.

Tudor Pelagos FXD Chrono

The Tudor Pelagos FXD Chrono is widely praised for its lightweight construction, with owners highlighting its carbon composite case and titanium case back contributing to exceptional comfort and wearability, even on smaller wrists. Reviewers and owners alike commend its excellent legibility, robust build quality, and impressive bezel action, with a smooth winding feel noted by one owner. The COSC-certified MT5813 movement provides a 70-hour power reserve. However, some find the tachymeter scale difficult to read, and the 45-minute counter impractical for cycling. One owner reported poor timekeeping with a deviation of -3 to -3.5 seconds per day, while another saw accuracy within a couple of seconds per day, and a separate owner noted three services in under two years. The included straps are frequently criticized as less appealing or having short length, and some question the watch's overall utility for cyclists compared to dedicated head units.

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