Side by side

Fortis Marinemaster M-44vsHamilton Jazzmaster Thinline Auto

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 Thinline Auto
HamiltonJazzmaster Thinline Auto
MSRP $1,145

At a glance

11 of 29 specs differ
Diameter
Marinemaster M-4444mm
Jazzmaster Thinline Auto40mm
Power Reserve
Marinemaster M-4438h
Jazzmaster Thinline Auto42h
Water Resistance
Marinemaster M-44300m
Jazzmaster Thinline Auto50m
MSRP
Marinemaster M-44$5,120
Jazzmaster Thinline Auto$1,145

Full specifications

Case

6 specs
Category
Diver
Dress
Diameter
44mm
40mm
Thickness
14mm
8.45mm
Lug-to-Lug
46mm
Lug Width
22mm
20mm
Water Resistance
300m
50m

Crystal & Dial

1 specs
Dial Color
Orange
Beige

Movement

3 specs
Caliber
Sellita SW220-1
2892-A2
Power Reserve
38h
42h
Jewels
26
25

Pricing

1 specs
MSRP
$5,120
$1,145

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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 Thinline Auto

Owners widely praise the Hamilton Jazzmaster Thinline Auto for its gorgeous, stunning, and captivating dials, particularly the champagne and burgundy variants, and its thin, comfortable profile, often noted at around 7mm to 8.4mm, making it ideal for wearability under shirt cuffs. The ETA 2892 movement is considered a strong value, though some owners report the rotor can be noisy and the winding feel unrefined, while others find the small crown difficult to manipulate. The absence of a second hand is polarizing, with some appreciating the simplicity and ease of setting, while others miss its presence. Overall, owners rate the Hamilton Jazzmaster Thinline Auto highly for its attractive, thin design and dial beauty at its price point.

From video reviewers

The slim case profile and affordable price point are consistently praised. Reviewers noted the absence of a second hand.

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