Side by side

Hamilton Khaki Field Mechanical BronzevsMomentum Atlas Automatic

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 Field Mechanical Bronze

Owners and reviewers widely praise the Hamilton Khaki Field Mechanical Bronze for its attractive bronze case that develops a unique patina, its comfortable 38mm size, and the satisfying winding action of its hand-wound H-50 movement, which provides an 80-hour power reserve. The vintage military design, legible matte black dial with beige lume, and overall value are frequently highlighted as key strengths. Some owners note the lugs appear large, and while earlier models had 50m water resistance, newer versions offer 100m. Overall, owners and reviewers rate the Hamilton Khaki Field Mechanical Bronze highly for its vintage aesthetic and character-building patina at an accessible price.

From video reviewers

The watch's bronze case develops a unique patina over time, adding to its character. A potential weakness is the watch's bronze reacting with certain skin types or environments, causing discoloration or staining. Reviewers disagree on the lume brightness, with one reviewer finding it lacking and the other not mentioning it.

Momentum Atlas Automatic

Owners widely praise the Momentum Atlas Automatic's 38mm case size for comfort and wearability, with many noting its lightweight titanium build and legible dial as key strengths for daily wear and travel. Reviewers and owners alike highlight its value and good build quality. Some owners report the Miyota 9015 movement keeps excellent time, with one noting accuracy within +10 seconds per day. The sapphire crystal is described as very clear. However, opinions are mixed on the lume, with some finding it sub-par for the price and short-lived, while others report it as exceptionally strong. The design is considered safe and conventional by some, and the chrome edging on the handset and excessive branding are disliked by one owner. A few owners experienced issues with a faulty movement in a solar model and noted the bracelet quality as cheap. One owner found thicker NATO straps do not fit due to the lug design.

At a glance

8 of 29 specs differ
Diameter
Khaki Field Mechanical Bronze38mm
Atlas Automatic38mm
Power Reserve
Khaki Field Mechanical Bronze80h
Atlas Automatic42h
Water Resistance
Khaki Field Mechanical Bronze50m
Atlas Automatic
MSRP
Khaki Field Mechanical Bronze$1,025
Atlas Automatic$495

Full specifications

Case

3 specs
Category
Field
Thickness
9.6mm
12mm
Water Resistance
50m

Crystal & Dial

1 specs
Dial Color
White

Movement

3 specs
Caliber
H-50 (ETA 2801-2 base)
Miyota 9015
Type
Manual
Automatic
Power Reserve
80h
42h

Pricing

1 specs
MSRP
$1,025
$495
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