Side by side

Loresum LS01vsSeiko Prospex Land Mechanical GMT

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

LS01
LoresumLS01
Prospex Land Mechanical GMT
SeikoProspex Land Mechanical GMT
MSRP $1,150

At a glance

14 of 29 specs differ
Diameter
LS0142mm
Prospex Land Mechanical GMT39.5mm
Power Reserve
LS0140h
Prospex Land Mechanical GMT72h
Water Resistance
LS0150m
Prospex Land Mechanical GMT200m
MSRP
LS01
Prospex Land Mechanical GMT$1,150

Full specifications

Case

6 specs
Category
GMT
Diameter
42mm
39.5mm
Thickness
12.5mm
13.6mm
Lug-to-Lug
51mm
46.4mm
Lug Width
22mm
20mm
Water Resistance
50m
200m

Crystal & Dial

4 specs
Crystal Shape
Flat
Curved
AR Coating
Inner
Anti-reflective coating on inner surface
Dial Color
Black
Lume
Swiss Super-LumiNova® BGW9
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Miyota 9015
6R54
Power Reserve
40h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$1,150
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