Side by side

Fortis Stratoliner S-41vsTraska Summiteer Charcoal

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
Summiteer Charcoal
TraskaSummiteer Charcoal
MSRP $700

At a glance

15 of 29 specs differ
Diameter
Stratoliner S-4141mm
Summiteer Charcoal40mm
Power Reserve
Stratoliner S-4160h
Summiteer Charcoal42h
Water Resistance
Stratoliner S-41200m
Summiteer Charcoal100m
MSRP
Stratoliner S-41$5,450
Summiteer Charcoal$700

Full specifications

Case

7 specs
Category
Chronograph
Field
Diameter
41mm
40mm
Thickness
14mm
12mm
Lug-to-Lug
46mm
Lug Width
21mm
20mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
200m
100m

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
White
Burgundy
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
Manufacture Caliber WERK 17
9039
Power Reserve
60h
42h
Jewels
36
24
Complications
None
Chronograph

Pricing

1 specs
MSRP
$5,450
$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.

Traska Summiteer Charcoal

Owners widely praise the Traska Summiteer Charcoal for its comfortable 38.5mm size, short lugs, clean dial, and proud crystal, with some noting its excellent fit and finish and smooth winding action. Timekeeping averages +2 seconds per day, and the hardened steel treatment is a valued addition. Some owners find the dial plain and prefer textured alternatives, and one owner experienced dial alignment issues with a recent Traska release. The bracelet is criticized by some for being noisy, sagging, and having a clasp with rough edges, though others praise its on-the-fly micro-adjustment. On balance, owners rate the Traska Summiteer Charcoal highly for its overall package and value proposition at its price point.

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