Side by side

Fortis Stratoliner S-41vsLorier Astra Cosmic Blue

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
Astra Cosmic Blue
LorierAstra Cosmic Blue
MSRP $499

At a glance

10 of 29 specs differ
Diameter
Stratoliner S-4141mm
Astra Cosmic Blue36mm
Power Reserve
Stratoliner S-4160h
Astra Cosmic Blue40h
Water Resistance
Stratoliner S-41200m
Astra Cosmic Blue50m
MSRP
Stratoliner S-41$5,450
Astra Cosmic Blue$499

Full specifications

Case

5 specs
Category
Chronograph
Field
Diameter
41mm
36mm
Thickness
14mm
Lug Width
21mm
18mm
Water Resistance
200m
50m

Crystal & Dial

1 specs
Dial Color
White
Blue

Movement

3 specs
Caliber
Manufacture Caliber WERK 17
Power Reserve
60h
40h
Jewels
36
25

Pricing

1 specs
MSRP
$5,450
$499

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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.

Lorier Astra Cosmic Blue

Owners widely praise the Lorier Astra Cosmic Blue for its beautiful, vintage 1960s aesthetic and comfortable 36mm size, fitting well even after initial adjustment. Some community members appreciate its clean lines and attractive design, though a few wish for more variation in the brand's case and bracelet designs across its models. Overall, owners rate the Lorier Astra Cosmic Blue highly for its stunning, dressy vintage appeal and wearability.

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