Fortis Flieger F-41 Werk 7vsTrintec CoPilot
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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.

Flieger F-41 Werk 7

CoPilot
Diameter
41mm
42mm
Lug-to-Lug
n/a
54mm
Thickness
11.5mm
lowest
15mm
Water Resistance
200m
200m
Power Reserve
38h
41h
highest
MSRP
$4,510
$450
lowest
Movement
Fortis WERK 7
Seiko NH35
Case
4 specsDiameter
41mm
42mm
Thickness
11.5mm
15mm
Lug-to-Lug
n/a
54mm
Lug Width
20mm
22mm
Crystal & Dial
1 specsDial Color
n/a
n/a
Movement
4 specsCaliber
Fortis WERK 7
Seiko NH35
Beat Rate
28,800 vph
0 vph
Power Reserve
38h
41h
Jewels
26
0
Pricing
1 specsMSRP
$4,510
$450
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