Side by side

Fortis Stratoliner S-41vsPraesidus Rec Spec

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
Rec Spec
PraesidusRec Spec
MSRP $235

At a glance

11 of 29 specs differ
Diameter
Stratoliner S-4141mm
Rec Spec38mm
Power Reserve
Stratoliner S-4160h
Rec Spec40h
Water Resistance
Stratoliner S-41200m
Rec Spec100m
MSRP
Stratoliner S-41$5,450
Rec Spec$235

Full specifications

Case

6 specs
Category
Chronograph
Field
Diameter
41mm
38mm
Thickness
14mm
Lug Width
21mm
20mm
Material
Stainless Steel
Titanium
Water Resistance
200m
100m

Crystal & Dial

1 specs
Dial Color
White
Nylon NATO 38mm

Movement

3 specs
Caliber
Manufacture Caliber WERK 17
Seiko NH36
Power Reserve
60h
40h
Jewels
36
25

Pricing

1 specs
MSRP
$5,450
$235

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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.

Praesidus Rec Spec

The Praesidus Rec Spec features a textured dial and applied luminous numerals, with a mix of case finishes. One owner notes the recessed 4 o'clock crown can be difficult to operate. On balance, owners rate the Praesidus Rec Spec positively for its charming homage design and textured dial.

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