Side by side

Lum-Tec RPMvsSternglas Naos XL

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

RPM
Lum-TecRPM
MSRP $495
Naos XL
SternglasNaos XL
MSRP $237

At a glance

10 of 29 specs differ
Diameter
RPM43mm
Naos XL42mm
Power Reserve
RPM40h
Naos XL—
Water Resistance
RPM50m
Naos XL50m
MSRP
RPM$495
Naos XL$237

Full specifications

Case

5 specs
Category
Chronograph
Sport
Diameter
43mm
42mm
Thickness
12.3mm
6.6mm
Lug-to-Lug
41mm
47mm
Material
Titanium
Stainless Steel

Crystal & Dial

1 specs
Dial Color
RPM 3
—

Movement

3 specs
Caliber
—
Miyota 9U15
Power Reserve
40h
—
Jewels
25
—

Pricing

1 specs
MSRP
$495
$237

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