Side by side

Fortis Stratoliner S-41vsRedux Zero-Hour

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

Stratoliner S-41
FortisStratoliner S-41
MSRP $5,450
Zero-Hour
ReduxZero-Hour

At a glance

11 of 29 specs differ
Diameter
Stratoliner S-4141mm
Zero-Hour39mm
Power Reserve
Stratoliner S-4160h
Zero-Hour41h
Water Resistance
Stratoliner S-41200m
Zero-Hour200m
MSRP
Stratoliner S-41$5,450
Zero-Hour

Full specifications

Case

6 specs
Category
Chronograph
Diameter
41mm
39mm
Thickness
14mm
13.7mm
Lug-to-Lug
46.6mm
Lug Width
21mm
20mm
Material
Stainless Steel
Titanium

Crystal & Dial

1 specs
Dial Color
White
Black

Movement

3 specs
Caliber
Manufacture Caliber WERK 17
Seiko NH35
Power Reserve
60h
41h
Jewels
36
25

Pricing

1 specs
MSRP
$5,450

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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.

Redux Zero-Hour

Owners widely praise the Redux Courg Type 39MM for its robust, no-nonsense design and good overall quality, with a reliable Seiko NH53A movement keeping time well. The titanium case and crystal have shown scratch resistance, and the bezel action is described as tight by some. Reviewers note the proprietary RDXB1 or blue lume glows brilliantly, though briefly. Some owners flag the crown stem as flimsy and the unidirectional bezel as having some play. Overall, owners rate the Redux Courg Type 39MM highly for its functional tool-watch design and durable titanium construction.

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