Side by side

Fortis Stratoliner S-41vsOrient M-Force AC0L

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
M-Force AC0L
OrientM-Force AC0L
MSRP $605

At a glance

15 of 29 specs differ
Diameter
Stratoliner S-4141mm
M-Force AC0L45mm
Power Reserve
Stratoliner S-4160h
M-Force AC0L40h
Water Resistance
Stratoliner S-41200m
M-Force AC0L200m
MSRP
Stratoliner S-41$5,450
M-Force AC0L$605

Full specifications

Case

5 specs
Category
Chronograph
Diver
Diameter
41mm
45mm
Thickness
14mm
13.2mm
Lug-to-Lug
52mm
Lug Width
21mm
20mm

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Inner
Underside
Dial Color
White
Black
Indices
Applied

Movement

5 specs
Caliber
Manufacture Caliber WERK 17
F6727
Beat Rate
28,800 vph
21,600 vph
Power Reserve
60h
40h
Jewels
36
22
Complications
None
Date

Pricing

1 specs
MSRP
$5,450
$605

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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.

Orient M-Force AC0L

Orient M-Force AC0L owners widely praise its robust build, distinctive neo-retro design, and excellent value, with many highlighting its mirror and satin finishing that enhances its angular case. Reviewers and owners alike commend its modern specifications, including a sapphire crystal and ISO certification for shock resistance and anti-magnetism, positioning it as a durable beater watch. Accuracy figures vary, with one owner reporting +3/-2 seconds per day and another noting +12 seconds per day, while some find the stock bracelet's quality and clasp disappointing. Low-light legibility and lume are considered poor by some, and a wobbly crown has been reported by a few owners. On balance, owners and reviewers rate the Orient M-Force AC0L highly for its durable construction and unique design at its price point.

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