Side by side

Fortis Marinemaster M-40vsZelos LT Carbon

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
LT Carbon
ZelosLT Carbon
MSRP $449

At a glance

11 of 29 specs differ
Diameter
Marinemaster M-4040mm
LT Carbon40mm
Power Reserve
Marinemaster M-4038h
LT Carbon40h
Water Resistance
Marinemaster M-40300m
LT Carbon50m
MSRP
Marinemaster M-40$3,520
LT Carbon$449

Full specifications

Case

6 specs
Category
Diver
Dress
Thickness
13mm
10.8mm
Lug-to-Lug
40mm
Lug Width
21mm
20mm
Material
Stainless Steel
Forged Carbon
Water Resistance
300m
50m

Crystal & Dial

1 specs
Dial Color
Orange
Carbon

Movement

3 specs
Caliber
Sellita SW220-1
Miyota 9133
Power Reserve
38h
40h
Jewels
26
25

Pricing

1 specs
MSRP
$3,520
$449

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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.

Zelos LT Carbon

The forged carbon case construction is a standout feature, noted for its lightweight feel and distinctive pattern. The proprietary strap system limits aftermarket options. Reviewers disagree on the value proposition compared to alternatives.

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