Side by side

Fortis Flieger F-43 Triple-GMTvsFortis Marinemaster M-40

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

Flieger F-43 Triple-GMT
FortisFlieger F-43 Triple-GMT
MSRP $4,840
Marinemaster M-40
FortisMarinemaster M-40
MSRP $3,520

At a glance

10 of 29 specs differ
Diameter
Flieger F-43 Triple-GMT43mm
Marinemaster M-4040mm
Power Reserve
Flieger F-43 Triple-GMT56h
Marinemaster M-4038h
Water Resistance
Flieger F-43 Triple-GMT200m
Marinemaster M-40300m
MSRP
Flieger F-43 Triple-GMT$4,840
Marinemaster M-40$3,520

Full specifications

Case

5 specs
Category
GMT
Diver
Diameter
43mm
40mm
Thickness
14mm
13mm
Lug Width
22mm
21mm
Water Resistance
200m
300m

Crystal & Dial

1 specs
Dial Color
Original
Orange

Movement

3 specs
Caliber
Sellita SW330-2
Sellita SW220-1
Power Reserve
56h
38h
Jewels
25
26

Pricing

1 specs
MSRP
$4,840
$3,520

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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-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.

Fortis Marinemaster M-40

Owners praise the Fortis Amber Orange for its gorgeous appearance and strong wrist presence, noting its crazy lume and 70-hour power reserve. The Doxa SUB 300T, described as having a superb, eccentric design with a highly legible dial and functional no-decompression bezel, uses an ETA 2824-2 movement. However, the SUB 300T's 42.5mm case wears large and its 14mm thickness is not ideal for dress shirts, though it boasts 1,200m water resistance. On balance, owners appreciate the Fortis Amber Orange for its striking aesthetics and impressive lume.

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