Side by side

Fortis Marinemaster M-44vsHorage Revolution 3 MicroReg

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

Marinemaster M-44
FortisMarinemaster M-44
MSRP $5,120
Revolution 3 MicroReg
HorageRevolution 3 MicroReg
MSRP $5,320

At a glance

12 of 29 specs differ
Diameter
Marinemaster M-4444mm
Revolution 3 MicroReg41mm
Power Reserve
Marinemaster M-4438h
Revolution 3 MicroReg72h
Water Resistance
Marinemaster M-44300m
Revolution 3 MicroReg100m
MSRP
Marinemaster M-44$5,120
Revolution 3 MicroReg$5,320

Full specifications

Case

5 specs
Category
Diver
Dress
Diameter
44mm
41mm
Thickness
14mm
10.05mm
Lug-to-Lug
48.22mm
Water Resistance
300m
100m

Crystal & Dial

3 specs
AR Coating
Inner
No
Dial Color
Orange
Black
Lume
None
Super-LumiNova

Movement

3 specs
Caliber
Sellita SW220-1
Horage K2
Power Reserve
38h
72h
Jewels
26
25

Pricing

1 specs
MSRP
$5,120
$5,320

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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-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.

Horage Revolution 3 MicroReg

The Horage Revolution 3 MicroReg showcases an innovative external micro-adjustment system for on-the-fly regulation via electromagnetic pulse, a remarkable feat of micro-engineering. This proof-of-concept prototype is still in early development, with a projected launch in late summer 2026 and a founder's price of CHF 3,900. On balance, reviewers highlight the revolutionary regulation technology as the defining characteristic of the Horage Revolution 3 MicroReg.

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