Side by side
Zero West L4 LongitudevsZero West M1 Series
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
6 of 29 specs differDiameter
L4 Longitude42mm
M1 Series41mm
Power Reserve
L4 Longitude62h
M1 Series41h
Water Resistance
L4 Longitude100m
M1 Series100m
MSRP
L4 Longitude$2,995
M1 Series$3,600
Full specifications
Case
3 specsDiameter
42mm
41mm
Thickness
13.7mm
13.5mm
Lug-to-Lug
47mm
46mm
Movement
2 specsCaliber
Sellita SW500
Sellita SW200-1
Power Reserve
62h
41h
Pricing
1 specsMSRP
$2,995
$3,600
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