Side by side

Fortis Stratoliner S-41vsCincinnati Watch Company P-40 A-11 Pilot Black Automatic

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
P-40 A-11 Pilot Black Automatic
Cincinnati Watch CompanyP-40 A-11 Pilot Black Automatic
MSRP $895

At a glance

18 of 29 specs differ
Diameter
Stratoliner S-4141mm
P-40 A-11 Pilot Black Automatic38mm
Power Reserve
Stratoliner S-4160h
P-40 A-11 Pilot Black Automatic65h
Water Resistance
Stratoliner S-41200m
P-40 A-11 Pilot Black Automatic100m
MSRP
Stratoliner S-41$5,450
P-40 A-11 Pilot Black Automatic$895

Full specifications

Case

9 specs
Category
Chronograph
Pilot
Diameter
41mm
38mm
Thickness
14mm
10.8mm
Lug-to-Lug
46.5mm
Lug Width
21mm
20mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid
Screw Down w/ Sapphire Display

Crystal & Dial

5 specs
Crystal Shape
Flat
Domed
AR Coating
Inner
Underside
Dial Color
White
Black
Indices
Applied
Lume
None
X1 C3

Movement

3 specs
Caliber
Manufacture Caliber WERK 17
Sellita SW200-2
Power Reserve
60h
65h
Jewels
36
26

Pricing

1 specs
MSRP
$5,450
$895

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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.

Cincinnati Watch Company P-40 A-11 Pilot Black Automatic

Owners widely praise the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic for its sharp finishing, textured pearlescent dial, and excellent lume. The simple, understated design and comfortable 38mm size are also frequently highlighted. Some owners note the bracelet lacks quick micro-adjustments and the quick-release spring bars can dig into the wrist. One owner found the lume blocks potentially thinner and the font on larger numbers less desirable than a standard typeface, though the seconds hand was considered a success. Overall, owners highly recommend the Cincinnati Watch Company P-40 A-11 Pilot Black Automatic for its great craftsmanship and value.

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