Side by side

Fortis Stratoliner S-41vsGlycine Airman GMT

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
Airman GMT
GlycineAirman GMT
MSRP $2,700

At a glance

17 of 29 specs differ
Diameter
Stratoliner S-4141mm
Airman GMT42mm
Power Reserve
Stratoliner S-4160h
Airman GMT48h
Water Resistance
Stratoliner S-41200m
Airman GMT100m
MSRP
Stratoliner S-41$5,450
Airman GMT$2,700

Full specifications

Case

7 specs
Category
Chronograph
GMT
Diameter
41mm
42mm
Thickness
14mm
12mm
Lug Width
21mm
22mm
Finish
Brushed and polished
Water Resistance
200m
100m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Inner
Dial Color
White
Black
Indices
Applied
Lume
None
Luminous

Movement

4 specs
Caliber
Manufacture Caliber WERK 17
SW330-2
Power Reserve
60h
48h
Jewels
36
21
Complications
None
GMT, Date

Pricing

1 specs
MSRP
$5,450
$2,700

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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.

Glycine Airman GMT

Owners widely appreciate the Glycine Airman GMT's classic pilot design and consider it a well-built watch, with some noting the 39mm models offer perfect sizing and 200m water resistance. Reviewers praise the plexiglass crystal and matte dial, while some owners find the GMT hand visually similar to the minute hand, making it difficult to read. Accuracy from the Sellita-based movement is described as acceptable, though dial lume pips are noted as weaker than the hands. On balance, owners and reviewers value the Glycine Airman GMT for its faithful reproduction of a classic pilot watch design, despite some legibility concerns with the GMT hand.

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