Side by side
Fortis Marinemaster M-40vsSugess Ocean Star S450 YM
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Marinemaster M-4040mm
Ocean Star S450 YM40mm
Power Reserve
Marinemaster M-4038h
Ocean Star S450 YM40h
Water Resistance
Marinemaster M-40300m
Ocean Star S450 YM300m
MSRP
Marinemaster M-40$3,520
Ocean Star S450 YM$449
Full specifications
Case
3 specsThickness
13mm
12mm
Lug-to-Lug
—
46mm
Lug Width
21mm
20mm
Crystal & Dial
2 specsDial Color
Orange
Black
Lume
None
Tritium
Movement
5 specsCaliber
Sellita SW220-1
Seiko NH35
Beat Rate
28,800 vph
3 vph
Power Reserve
38h
40h
Jewels
26
25
Complications
None
GMT, Moonphase, Date
Pricing
1 specsMSRP
$3,520
$449
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