Side by side
Borealis Watch Co. LusitanovsSternglas Naos XS
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Lusitano39mm
Naos XS33mm
Power Reserve
Lusitano60h
Naos XS—
Water Resistance
Lusitano100m
Naos XS50m
MSRP
Lusitano$350
Naos XS$247
Full specifications
Case
5 specsDiameter
39mm
33mm
Thickness
12.60mm
6mm
Lug-to-Lug
47mm
36mm
Lug Width
20mm
16mm
Water Resistance
100m
50m
Crystal & Dial
2 specsDial Color
Black
—
Lume
Yes
None
Movement
4 specsCaliber
Miyota 8315
Ronda 784
Type
Automatic
Quartz
Power Reserve
60h
—
Jewels
25
—
Pricing
1 specsMSRP
$350
$247
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