Side by side

Fortis Marinemaster M-40vsSugess MoonPhase Master SU2528

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
MoonPhase Master SU2528
SugessMoonPhase Master SU2528
MSRP $599

At a glance

15 of 29 specs differ
Diameter
Marinemaster M-4040mm
MoonPhase Master SU252840mm
Power Reserve
Marinemaster M-4038h
MoonPhase Master SU252848h
Water Resistance
Marinemaster M-40300m
MoonPhase Master SU25285m
MSRP
Marinemaster M-40$3,520
MoonPhase Master SU2528$599

Full specifications

Case

7 specs
Category
Diver
Moonphase
Thickness
13mm
13.5mm
Lug-to-Lug
46mm
Lug Width
21mm
20mm
Material
Stainless Steel
Stainless Steel/Rose Gold
Water Resistance
300m
5m
Caseback
Solid
Display

Crystal & Dial

2 specs
Dial Color
Orange
Black
Lume
None
X1

Movement

5 specs
Caliber
Sellita SW220-1
ST2528
Beat Rate
28,800 vph
3 vph
Power Reserve
38h
48h
Jewels
26
25
Complications
None
Moonphase, Date

Pricing

1 specs
MSRP
$3,520
$599

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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.

Sugess MoonPhase Master SU2528

Owners widely praise the Sugess MoonPhase Master SU2528 for its visually stunning and glittery aventurine dial, considered exceptional value for its price, with some noting smooth hand-winding and good case polishing. Accuracy varies, with reports ranging from +3 seconds per day to -6 seconds per day, and one owner experienced a stuttering movement in a previous unit. Some find the watch too thick for a dress watch, the rotor unusually loud, and the 21mm lug width unorthodox, while the moonphase complication's accuracy is questioned by one owner due to a potential dial cut flaw. Overall, owners rate the Sugess MoonPhase Master SU2528 highly for its gorgeous aventurine dial and impressive complications at an accessible price point.

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