Side by side

Hamilton Khaki Aviation Converter AutovsSeiko Presage Cocktail Time

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

Khaki Aviation Converter Auto
HamiltonKhaki Aviation Converter Auto
MSRP $1,345
Presage Cocktail Time
SeikoPresage Cocktail Time
MSRP $625

At a glance

11 of 29 specs differ
Diameter
Khaki Aviation Converter Auto42mm
Presage Cocktail Time40.5mm
Power Reserve
Khaki Aviation Converter Auto80h
Presage Cocktail Time41h
Water Resistance
Khaki Aviation Converter Auto100m
Presage Cocktail Time50m
MSRP
Khaki Aviation Converter Auto$1,345
Presage Cocktail Time$625

Full specifications

Case

5 specs
Category
Pilot
GMT
Diameter
42mm
40.5mm
Thickness
10.87mm
12.8mm
Lug-to-Lug
46mm
47.5mm
Water Resistance
100m
50m

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
Crystal Shape
Flat
Box

Movement

3 specs
Caliber
H-10
4R34
Power Reserve
80h
41h
Jewels
25
24

Pricing

1 specs
MSRP
$1,345
$625

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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 Converter Auto

The Hamilton Khaki Aviation Converter Auto is recognized for its classic pilot's watch aesthetic, featuring a functional bi-directional slide rule bezel with a mineral glass insert for scratch protection. Reviewers highlight its instrument-heavy design, well-balanced dial, and robust 42mm or 44mm case with a satin-brushed finish and polished accents. The watch is equipped with applied indexes and hands filled with Super-LumiNova for legibility, and a flat sapphire crystal with double anti-reflective coating. The automatic models utilize the H-10 movement, offering a 60-hour power reserve, while the chronograph version uses the H-21-Si movement. Overall, reviewers praise the Hamilton Khaki Aviation Converter Auto for its attractive, functional pilot's watch design and robust build at its price point.

Seiko Presage Cocktail Time

Seiko Presage Cocktail Time owners widely praise its stunning dials and excellent value, noting it looks far more expensive than its price point. One owner highlights the green Mockingbird variant's fantastic dial, index, and hand combination, along with a great crown. However, some owners criticize legibility issues due to dial markers and hands disappearing into the sunburst pattern, and find the stock straps and bracelets too short with limited micro-adjustments. One owner also describes the case as big, round, and somewhat boring. Overall, owners rate the Seiko Presage Cocktail Time highly for its visually striking dials and perceived value, despite some concerns regarding legibility and bracelet fit.

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