Side by side

Hamilton Khaki Aviation X-Wind Day Date AutovsTissot Seastar 1000

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

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.

From video reviewers

The H-21 movement's 60-hour power reserve is a notable strength. The large 44mm case size was mentioned as a potential drawback.

Tissot Seastar 1000

Owners widely praise the Tissot Seastar 1000 for its value, solid build, and 300m water resistance, with reviewers highlighting its comfortable wearability and affordable price point for a sporty diver. Some owners find the bezel difficult to use and note glare from the crystal, while others criticize the lume and bracelet quality, with one owner describing the clasp as flimsy. Accuracy figures for the quartz models are excellent, and the Powermatic 80 movement is considered reliable. Overall, owners and reviewers rate the Tissot Seastar 1000 highly for its strong value proposition as a sporty, affordable everyday watch.

From video reviewers

The 80-hour power reserve from the Powermatic 80 movement is a significant strength. Reviewers did not reach a consensus on any weaknesses.

At a glance

12 of 29 specs differ
Diameter
Khaki Aviation X-Wind Day Date Auto45mm
Seastar 100040mm
Power Reserve
Khaki Aviation X-Wind Day Date Auto80h
Seastar 100080h
Water Resistance
Khaki Aviation X-Wind Day Date Auto100m
Seastar 1000300m
MSRP
Khaki Aviation X-Wind Day Date Auto$1,375
Seastar 1000$875

Full specifications

Case

6 specs
Category
Pilot
Diver
Diameter
45mm
40mm
Thickness
12.8mm
12.48mm
Lug-to-Lug
54mm
40mm
Lug Width
22mm
20mm
Water Resistance
100m
300m

Crystal & Dial

4 specs
AR Coating
Yes
Dial Color
Green
Graded grey-black
Indices
Indexes
Lume
None
Super-LumiNova ®

Movement

1 specs
Caliber
H-30
Tissot Powermatic 80

Pricing

1 specs
MSRP
$1,375
$875
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