Side by side

Fortis Stratoliner S-41vsNOMOS Glashütte Lambda 39

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
Lambda 39
NOMOS GlashütteLambda 39
MSRP $24,800

At a glance

18 of 29 specs differ
Diameter
Stratoliner S-4141mm
Lambda 3939mm
Power Reserve
Stratoliner S-4160h
Lambda 3984 hoursh
Water Resistance
Stratoliner S-41200m
Lambda 3930m
MSRP
Stratoliner S-41$5,450
Lambda 39$24,800

Full specifications

Case

9 specs
Category
Chronograph
Dress
Diameter
41mm
39mm
Thickness
14mm
9.1mm
Lug-to-Lug
47.9mm
Lug Width
21mm
20mm
Material
Stainless Steel
Rose Gold
Finish
Brushed and polished
Water Resistance
200m
30m
Caseback
Solid

Crystal & Dial

3 specs
Crystal Shape
Flat
AR Coating
Inner
Indices
Applied

Movement

5 specs
Caliber
Manufacture Caliber WERK 17
DUW 1001
Type
Automatic
Manual
Beat Rate
28,800 vph
21,600 vph
Power Reserve
60h
84 hoursh
Jewels
36
29

Pricing

1 specs
MSRP
$5,450
$24,800

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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.

NOMOS Glashütte Lambda 39

Owners and reviewers widely praise the NOMOS Glashütte Lambda 39 for its spare clarity, minimalist purity, and Bauhaus dial design with excellent legibility. The in-house hand-wound caliber DUW 1001 is noted for its Glashütte finishing, including a three-quarter plate, hand beveling, and engraved balance cock, with an 84-hour power reserve. Some owners consider the full gold case and giant power reserve display well worth the price for its fine horology and minimalist elegance, while others find the oversized power reserve display and dial design clash with the main hands, and some dislike the lettering on the power reserve indicator. The high price point for gold models, around $18,000-$20,000, is considered steep by some, a significant departure from NOMOS's typical offerings.

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