Side by side

Fortis Marinemaster M-40vsHamilton Jazzmaster Skeleton Auto

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
Jazzmaster Skeleton Auto
HamiltonJazzmaster Skeleton Auto
MSRP $1,475

At a glance

11 of 29 specs differ
Diameter
Marinemaster M-4040mm
Jazzmaster Skeleton Auto36mm
Power Reserve
Marinemaster M-4038h
Jazzmaster Skeleton Auto80h
Water Resistance
Marinemaster M-40300m
Jazzmaster Skeleton Auto50m
MSRP
Marinemaster M-40$3,520
Jazzmaster Skeleton Auto$1,475

Full specifications

Case

6 specs
Category
Diver
Skeleton
Diameter
40mm
36mm
Thickness
13mm
10.55mm
Lug-to-Lug
46mm
Lug Width
21mm
18mm
Water Resistance
300m
50m

Crystal & Dial

1 specs
Dial Color
Orange
purple

Movement

3 specs
Caliber
Sellita SW220-1
H-10-S
Power Reserve
38h
80h
Jewels
26
25

Pricing

1 specs
MSRP
$3,520
$1,475

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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.

Hamilton Jazzmaster Skeleton Auto

The Hamilton Jazzmaster Skeleton Auto is praised for its redesigned dial that balances complexity and legibility, forming an "H" logo and highlighting the H-10-S movement. Owners appreciate the 80-hour power reserve and the seamless blend of the bracelet with the lugs. The watch is available in 40mm and 36mm sizes, with prices ranging from A$1,925 to A$2,200, and features 50m water resistance. Overall, owners and reviewers rate the Hamilton Jazzmaster Skeleton Auto highly for its distinctive dial design and impressive power reserve at its price point.

From video reviewers

The 80-hour power reserve from the H-10 automatic movement is a notable strength. Water resistance to 5 ATM is considered on the lower side for the price point.

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