Side by side

Loresum LS01vsZero West M1 Series

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

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LS01
LoresumLS01
M1 Series
Zero WestM1 Series
MSRP $3,600
Buy from Loresum ↗
Buy used on eBay ↗
Buy from Zero West ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
LS0142mm
M1 Series41mm
Power Reserve
LS0140h
M1 Series41h
Water Resistance
LS0150m
M1 Series100m
MSRP
LS01—
M1 Series$3,600

Full specifications

Case

4 specs
Diameter
42mm
41mm
Thickness
12.5mm
13.5mm
Lug-to-Lug
51mm
46mm
Water Resistance
50m
100m

Crystal & Dial

1 specs
Lume
Swiss Super-LumiNova® BGW9
None

Movement

2 specs
Caliber
Miyota 9015
Sellita SW200-1
Power Reserve
40h
41h

Pricing

1 specs
MSRP
—
$3,600
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