Side by side

Borealis Watch Co. LusitanovsTudor Black Bay

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

Lusitano
Borealis Watch Co.Lusitano
MSRP $350
Black Bay
TudorBlack Bay

At a glance

12 of 29 specs differ
Diameter
Lusitano39mm
Black Bay41mm
Power Reserve
Lusitano60h
Black Bay70h
Water Resistance
Lusitano100m
Black Bay200m
MSRP
Lusitano$350
Black Bay—

Full specifications

Case

8 specs
Category
Dress
Diver
Diameter
39mm
41mm
Thickness
12.60mm
14.7mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
22mm
Finish
Brushed and polished
Polished + Satin
Water Resistance
100m
200m
Caseback
Solid
Engraved

Crystal & Dial

1 specs
Lume
Yes
None

Movement

2 specs
Caliber
Miyota 8315
MT5602
Power Reserve
60h
70h

Pricing

1 specs
MSRP
$350
—

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