Side by side

Fortis Flieger F-39 Werk 7vsFortis Marinemaster M-44 DLC

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
Marinemaster M-44 DLC
FortisMarinemaster M-44 DLC
MSRP $5,450

At a glance

9 of 29 specs differ
Diameter
Flieger F-39 Werk 739mm
Marinemaster M-44 DLC44mm
Power Reserve
Flieger F-39 Werk 738h
Marinemaster M-44 DLC38h
Water Resistance
Flieger F-39 Werk 7200m
Marinemaster M-44 DLC300m
MSRP
Flieger F-39 Werk 7$4,510
Marinemaster M-44 DLC$5,450

Full specifications

Case

7 specs
Category
Pilot
Diver
Diameter
39mm
44mm
Thickness
11.5mm
14mm
Lug-to-Lug
46mm
Lug Width
20mm
22mm
Material
Stainless Steel
Stainless Steel (DLC)
Water Resistance
200m
300m

Movement

1 specs
Caliber
Werk 7 (Manufacture)
Sellita SW220-1

Pricing

1 specs
MSRP
$4,510
$5,450

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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 Marinemaster M-44 DLC

The Fortis Marinemaster M-44 DLC is widely praised for its robust COSC-certified Kenissi Werk 11 movement, offering a 70-hour power reserve, and its stealthy, scratch-resistant Dianoir DLC coating. Owners find it comfortable to wear despite its 44mm size, with one owner considering it a standout piece. Some reviewers note a subtle difference in the color tone of the DLC coating on the crown and bezel lock between variants. Overall, owners and reviewers regard the Fortis Marinemaster M-44 DLC highly for its durable construction and reliable, high-spec movement.

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