Side by side

Loresum LS05vsRZE Fortitude GMT

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

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LS05
LoresumLS05
Fortitude GMT
RZEFortitude GMT
MSRP $719
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Buy used on eBay ↗
Buy from RZE ↗
Buy used on eBay ↗

At a glance

13 of 29 specs differ
Diameter
LS0539.5mm
Fortitude GMT41mm
Power Reserve
LS0540h
Fortitude GMT40h
Water Resistance
LS0550m
Fortitude GMT200m
MSRP
LS05—
Fortitude GMT$719

Full specifications

Case

7 specs
Category
—
GMT
Diameter
39.5mm
41mm
Thickness
9mm
12mm
Lug-to-Lug
46.5mm
47mm
Lug Width
—
20mm
Material
Stainless Steel
Grade 5 Titanium
Water Resistance
50m
200m

Crystal & Dial

3 specs
AR Coating
Inner
Underside
Dial Color
Green
Red
Lume
Super-LumiNova® BGW9
Super-LumiNova BGW9

Movement

2 specs
Caliber
Miyota 9015
Miyota 9075
Complications
None
GMT

Pricing

1 specs
MSRP
—
$719
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