Side by side
Fortis Marinemaster M-40vsLoresum LS01
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Marinemaster M-4040mm
LS0142mm
Power Reserve
Marinemaster M-4038h
LS0140h
Water Resistance
Marinemaster M-40300m
LS0150m
MSRP
Marinemaster M-40$3,520
LS01—
Full specifications
Case
6 specsCategory
Diver
—
Diameter
40mm
42mm
Thickness
13mm
12.5mm
Lug-to-Lug
—
51mm
Lug Width
21mm
22mm
Water Resistance
300m
50m
Crystal & Dial
2 specsDial Color
Orange
—
Lume
None
Swiss Super-LumiNova® BGW9
Movement
3 specsCaliber
Sellita SW220-1
Miyota 9015
Power Reserve
38h
40h
Jewels
26
25
Pricing
1 specsMSRP
$3,520
—
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