Side by side

Fortis Marinemaster M-40vsSternglas Marus 2.0

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
Marus 2.0
SternglasMarus 2.0
MSRP $593

At a glance

11 of 29 specs differ
Diameter
Marinemaster M-4040mm
Marus 2.041mm
Power Reserve
Marinemaster M-4038h
Marus 2.041h
Water Resistance
Marinemaster M-40300m
Marus 2.0200m
MSRP
Marinemaster M-40$3,520
Marus 2.0$593

Full specifications

Case

5 specs
Diameter
40mm
41mm
Thickness
13mm
14mm
Lug-to-Lug
49mm
Lug Width
21mm
20mm
Water Resistance
300m
200m

Crystal & Dial

2 specs
Dial Color
Orange
Lume
None
Luminova

Movement

3 specs
Caliber
Sellita SW220-1
Seiko TMI NH35
Power Reserve
38h
41h
Jewels
26

Pricing

1 specs
MSRP
$3,520
$593

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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.

Sternglas Marus 2.0

Owners widely praise the Sternglas Marus 2.0 for its well-built, heavy case and excellent bezel action, which is considered superior to some competitors. Reviewers note the refined case and luminous dial markers, while the green dial stands out from other divers. The Seiko NH35A movement offers accuracy ranging from -20/+40 seconds per day. One reviewer desired a slightly larger screw-down crown. Overall, owners and reviewers rate the Sternglas Marus 2.0 highly for its robust build and standout dial at its price point.

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