Side by side

Fortis Marinemaster M-40vsZero West L3 Longitude

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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Marinemaster M-40
FortisMarinemaster M-40
MSRP $3,520
L3 Longitude
Zero WestL3 Longitude
MSRP $2,495
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Buy from Zero West ↗
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At a glance

11 of 29 specs differ
Diameter
Marinemaster M-4040mm
L3 Longitude42mm
Power Reserve
Marinemaster M-4038h
L3 Longitude41h
Water Resistance
Marinemaster M-40300m
L3 Longitude100m
MSRP
Marinemaster M-40$3,520
L3 Longitude$2,495

Full specifications

Case

6 specs
Category
Diver
—
Diameter
40mm
42mm
Thickness
13mm
13.2mm
Lug-to-Lug
—
47mm
Lug Width
21mm
22mm
Water Resistance
300m
100m

Crystal & Dial

1 specs
Dial Color
Orange
—

Movement

3 specs
Caliber
Sellita SW220-1
Sellita SW261-1
Power Reserve
38h
41h
Jewels
26
25

Pricing

1 specs
MSRP
$3,520
$2,495
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