Side by side
Borealis Watch Co. LusitanovsFears Arnos (Blue)
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Lusitano39mm
Arnos (Blue)30.8mm
Power Reserve
Lusitano60h
Arnos (Blue)40h
Water Resistance
Lusitano100m
Arnos (Blue)30m
MSRP
Lusitano$350
Arnos (Blue)$4,604
Full specifications
Case
5 specsDiameter
39mm
30.8mm
Thickness
12.60mm
8.4mm
Lug-to-Lug
47mm
40mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
100m
30m
Crystal & Dial
2 specsDial Color
Black
Blue
Lume
Yes
None
Movement
2 specsCaliber
Miyota 8315
Sellita SW1000-1b
Power Reserve
60h
40h
Pricing
1 specsMSRP
$350
$4,604
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