Side by side

Fortis Marinemaster M-44vsHamilton Jazzmaster Maestro Auto Chrono

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
Jazzmaster Maestro Auto Chrono
HamiltonJazzmaster Maestro Auto Chrono
MSRP $2,275

At a glance

10 of 29 specs differ
Diameter
Marinemaster M-4444mm
Jazzmaster Maestro Auto Chrono41mm
Power Reserve
Marinemaster M-4438h
Jazzmaster Maestro Auto Chrono60h
Water Resistance
Marinemaster M-44300m
Jazzmaster Maestro Auto Chrono100m
MSRP
Marinemaster M-44$5,120
Jazzmaster Maestro Auto Chrono$2,275

Full specifications

Case

5 specs
Category
Diver
Chronograph
Diameter
44mm
41mm
Thickness
14mm
15.1mm
Lug-to-Lug
46mm
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Orange
Silver

Movement

3 specs
Caliber
Sellita SW220-1
H-21
Power Reserve
38h
60h
Jewels
26
25

Pricing

1 specs
MSRP
$5,120
$2,275

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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.

Hamilton Jazzmaster Maestro Auto Chrono

Owners widely praise the Hamilton Jazzmaster Maestro Auto Chrono for its dramatic quality and attention to detail, with its versatile design suitable for dressing up or down. Timekeeping is generally good, with one owner reporting gains of no more than 5 seconds per day, and another noting their 7750-based movement has kept time within 10 seconds per day even after 15 years without service. Some owners find the lack of a second hand a dealbreaker, and the 45mm size may not fit comfortably under sleeves. Concerns exist regarding potentially high maintenance costs and intervals. Overall, owners rate the Hamilton Jazzmaster Maestro Auto Chrono highly for its bulletproof build and classic, dressy appearance at an accessible price point.

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