Side by side

Fortis Flieger F-39 Werk 7vsFortis Flieger F-43 Triple-GMT

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Flieger F-39 Werk 7
FortisFlieger F-39 Werk 7
MSRP $4,510
Flieger F-43 Triple-GMT
FortisFlieger F-43 Triple-GMT
MSRP $4,840

At a glance

10 of 29 specs differ
Diameter
Flieger F-39 Werk 739mm
Flieger F-43 Triple-GMT43mm
Power Reserve
Flieger F-39 Werk 738h
Flieger F-43 Triple-GMT56h
Water Resistance
Flieger F-39 Werk 7200m
Flieger F-43 Triple-GMT200m
MSRP
Flieger F-39 Werk 7$4,510
Flieger F-43 Triple-GMT$4,840

Full specifications

Case

5 specs
Category
Pilot
GMT
Diameter
39mm
43mm
Thickness
11.5mm
14mm
Lug-to-Lug
46mm
Lug Width
20mm
22mm

Crystal & Dial

1 specs
Dial Color
Black
Original

Movement

3 specs
Caliber
Werk 7 (Manufacture)
Sellita SW330-2
Power Reserve
38h
56h
Jewels
26
25

Pricing

1 specs
MSRP
$4,510
$4,840

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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 Flieger F-39 Werk 7

The Fortis Flieger is widely praised for its superb readability, robust build quality, and phenomenal fit and finish, with reviewers noting the practical Type-A dial and utilitarian design. The F-39 models are noted to wear large due to their lug-to-lug distance, and the UW-30 movement offers a 38-hour power reserve, while other variants feature a 70-hour power reserve. On balance, reviewers highlight the Fortis Flieger's modern, stylish take on pilot's watches, balancing legibility with unique aesthetics.

Fortis Flieger F-43 Triple-GMT

The Fortis Flieger F-43 Triple-GMT is widely praised for its stunning dial execution, COSC-certified Kenissi WERK 13 movement with a 70-hour power reserve, and legible Brixtrack luminous indices. Owners and reviewers highlight the surprisingly wearable 43mm titanium case and bracelet, noting its lightness and comfort despite the size, with one source specifically mentioning a quick-adjustable extension. The watch offers 200m water resistance and features a Synchroline indicator. However, some owners note the titanium scratches easily and the bracelet can be difficult to size. The watch is priced at €4,500. On balance, owners and reviewers rate the Fortis Flieger F-43 Triple-GMT highly for its purpose-focused pilot's watch design and innovative movement.

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