Which is cheaper, the Fortis Stratoliner S-41 or the Hamilton Khaki Field Mechanical Bronze?

At MSRP the Hamilton Khaki Field Mechanical Bronze is the cheaper of the two at $1,025, against $5,450 for the Fortis Stratoliner S-41 — a $4,425 gap before any retailer discounting.

Which is bigger, the Fortis Stratoliner S-41 or the Hamilton Khaki Field Mechanical Bronze?

The Fortis Stratoliner S-41 wears larger at 41mm versus 38mm for the Hamilton Khaki Field Mechanical Bronze — a 3mm difference across the dial.

Which has better water resistance, the Fortis Stratoliner S-41 or the Hamilton Khaki Field Mechanical Bronze?

The Fortis Stratoliner S-41 is rated to 200m versus 50m for the Hamilton Khaki Field Mechanical Bronze.

Which has a longer power reserve, the Fortis Stratoliner S-41 or the Hamilton Khaki Field Mechanical Bronze?

The Hamilton Khaki Field Mechanical Bronze carries a 80-hour power reserve against 60 hours on the Fortis Stratoliner S-41.

What movement does the Fortis Stratoliner S-41 run compared to the Hamilton Khaki Field Mechanical Bronze?

The Fortis Stratoliner S-41 runs a automatic caliber (Manufacture Caliber WERK 17), while the Hamilton Khaki Field Mechanical Bronze runs a manual (H-50).

Side by side

Fortis Stratoliner S-41vsHamilton Khaki Field Mechanical Bronze

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

Fortis Stratoliner S-41

S-41

MSRP $5,450

Hamilton Khaki Field Mechanical Bronze

h69459510

MSRP $1,025

At a glance

12 of 29 specs differ

Diameter

Stratoliner S-4141mm

Khaki Field Mechanical Bronze38mm

Power Reserve

Stratoliner S-4160h

Khaki Field Mechanical Bronze80h

Water Resistance

Stratoliner S-41200m

Khaki Field Mechanical Bronze50m

MSRP

Stratoliner S-41$5,450

Khaki Field Mechanical Bronze$1,025

Full specifications

Case

7 specs

Movement

4 specs

Caliber

Manufacture Caliber WERK 17

H-50

Type

Automatic

Manual

Power Reserve

60h

80h

Jewels

Pricing

1 specs

MSRP

$5,450

$1,025

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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.

Fortis Stratoliner S-41

Owners widely praise the Fortis Stratoliner S-41 for its purpose-built design and outstanding details, particularly its space blue lume and bright orange date on the dial. Reviewers note the WERK 17 movement offers a 60-hour power reserve. However, the Fortis Stratoliner S-41's 41mm case thickness and lug-to-lug distance lead some to perceive it as wearing large, and the dial's small text and flat design are flagged as potential drawbacks. Overall, owners and reviewers highlight the Fortis Stratoliner S-41's unique design and innovative movement as its primary strengths.

WatchUSeek

A Blog to Watch

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.

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