Fortis Flieger F-41 Werk 7vsSeagull Aviation Series Tachymeter Multifunctional 42.5mm

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Fortis Flieger F-41 Werk 7 at true scale

Flieger F-41 Werk 7

Seagull Aviation Series Tachymeter Multifunctional 42.5mm at true scale

Aviation Series Tachymeter Multifunctional 42.5mm

Diameter

41mm

42.5mm

Lug-to-Lug

n/a

49.4mm

Thickness

11.5mm

lowest

12.5mm

Water Resistance

200m

highest

50m

Power Reserve

38h

n/a

MSRP

$4,510

$549

lowest

Movement

Fortis WERK 7

Seagull ST2130

Case

5 specs
Diameter
41mm
42.5mm
Thickness
11.5mm
12.5mm
Lug-to-Lug
n/a
49.4mm
Lug Width
20mm
22mm
Water Resistance
200m
50m

Movement

4 specs
Caliber
Fortis WERK 7
Seagull ST2130
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
0h
Jewels
26
0

Pricing

1 specs
MSRP
$4,510
$549
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Fortis Flieger F-41 Werk 7

The Fortis Flieger F-41 Werk 7 is praised for its superb readability, practicality, and robust build quality, with the 41mm case offering better proportions than smaller variants. It features a new 70-hour power reserve Werk 7 movement. The collection offers a modern, stylish take on pilot's watches with legible Brixtrack markers and playful orange accents. The 21mm lug width is noted as a drawback for strap collectors. Overall, reviewers rate the Fortis Flieger F-41 Werk 7 highly for its practical design and robust build quality.

Seagull Aviation Series Tachymeter Multifunctional 42.5mm

Owners praise the Seagull Aviation Series Tachymeter Multifunctional Watch 42.5mm for its reliable performance over two years and its distinctive "beautiful heartbeat" sound. One owner notes the hands on the 42mm model do not reach the chapter ring. Concerns exist regarding the watch's potential failure rate and the cost of servicing its chronograph movement, which could render it inoperable. Overall, owners value the Seagull Aviation Series Tachymeter Multifunctional Watch 42.5mm for its unique sound and reliability, though some express reservations about long-term serviceability.