Side by side

Fortis Marinemaster M-40vsFortis Marinemaster M-44

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

Marinemaster M-40
FortisMarinemaster M-40
MSRP $3,520
Marinemaster M-44
FortisMarinemaster M-44
MSRP $5,120

At a glance

4 of 29 specs differ
Diameter
Marinemaster M-4040mm
Marinemaster M-4444mm
Power Reserve
Marinemaster M-4038h
Marinemaster M-4438h
Water Resistance
Marinemaster M-40300m
Marinemaster M-44300m
MSRP
Marinemaster M-40$3,520
Marinemaster M-44$5,120

Full specifications

Case

3 specs
Diameter
40mm
44mm
Thickness
13mm
14mm
Lug Width
21mm
22mm

Pricing

1 specs
MSRP
$3,520
$5,120

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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 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.

Fortis Marinemaster M-44

The Fortis Marinemaster M-44 is praised for its excellent build quality and wearability, featuring a highly legible dial and a COSC-certified Kenissi-based movement that ran at 0 seconds per day. Owners appreciate its 70-hour power reserve and the inclusion of multiple straps and a deployant buckle, noting its gorgeous appearance and great wrist presence. A minor point raised is the 21mm lug width, with a wish for it to be 22mm. The Fortis Marinemaster M-44 is priced at $4,150. Overall, owners and reviewers rate the Fortis Marinemaster M-44 highly for its robust specifications and comfortable wearability at its price point.

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