Side by side

Farer WORLD TIMERvsHamilton Khaki Aviation Converter Auto

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.

Farer WORLD TIMER

Owners widely praise the Farer WORLD TIMER for its detailed dial work, including bronze inlay patina and shiny minute markers, as well as its powerful lume and gorgeous case finishing. The 39mm sizing is considered perfect by some reviewers, offering a blend of function and elegance that punches above its price point, while others find the matching blue dial hinders legibility. One owner noted the bracelet lacked microadjusts. Overall, owners and reviewers rate the Farer WORLD TIMER highly for its detailed dial work and versatile case finishing at its price.

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.

At a glance

10 of 29 specs differ
Diameter
WORLD TIMER39mm
Khaki Aviation Converter Auto42mm
Power Reserve
WORLD TIMER56h
Khaki Aviation Converter Auto80h
Water Resistance
WORLD TIMER100m
Khaki Aviation Converter Auto100m
MSRP
WORLD TIMER$1,575
Khaki Aviation Converter Auto$1,345

Full specifications

Case

5 specs
Category
World Timer
Pilot
Diameter
39mm
42mm
Thickness
11mm
10.87mm
Lug-to-Lug
45mm
0mm
Material
316L marine-grade stainless steel with gold PVD coating
Stainless Steel

Crystal & Dial

1 specs
Dial Color
Green
Black

Movement

3 specs
Caliber
Sellita SW331-2
H-10
Power Reserve
56h
80h
Jewels
25
0

Pricing

1 specs
MSRP
$1,575
$1,345
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