Side by side

Fortis Marinemaster M-40vsOrient Symphony III

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
Symphony III
OrientSymphony III
MSRP $240

At a glance

18 of 29 specs differ
Diameter
Marinemaster M-4040mm
Symphony III41.6mm
Power Reserve
Marinemaster M-4038h
Symphony III40h
Water Resistance
Marinemaster M-40300m
Symphony III50m
MSRP
Marinemaster M-40$3,520
Symphony III$240

Full specifications

Case

7 specs
Category
Diver
Dress
Diameter
40mm
41.6mm
Thickness
13mm
12.1mm
Lug-to-Lug
49mm
Lug Width
21mm
22mm
Water Resistance
300m
50m
Caseback
Solid
Display

Crystal & Dial

5 specs
Crystal
Sapphire
Mineral
Crystal Shape
Flat
AR Coating
Inner
Dial Color
Orange
Black
Indices
Applied

Movement

5 specs
Caliber
Sellita SW220-1
F6722
Beat Rate
28,800 vph
21,600 vph
Power Reserve
38h
40h
Jewels
26
22
Complications
None
Date

Pricing

1 specs
MSRP
$3,520
$240

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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.

Orient Symphony III

Owners widely praise the Orient Symphony III for its exceptional value, noting its sub-$150 price tag belies a polished case and classic design with modern overtones that make it appear more expensive. The dial is described as simple, elegant, and effective, and the time-setting action is smooth. However, the included bracelet is flagged as flimsy and squeaky, prompting recommendations for aftermarket straps. Accuracy is a point of concern for some, with one owner reporting sporadic timekeeping ranging from +10 seconds per day to as much as 83 seconds over 48 hours. Overall, owners rate the Orient Symphony III highly for its impressive value and elegant design, despite the noted bracelet and accuracy issues.

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