Side by side
Borealis Watch Co. LusitanovsGrand Seiko SBGX355
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
Lusitano39mm
SBGX35537mm
Power Reserve
Lusitano60h
SBGX35540h
Water Resistance
Lusitano100m
SBGX355100m
MSRP
Lusitano$350
SBGX355$4,100
Full specifications
Case
5 specsDiameter
39mm
37mm
Thickness
12.60mm
10.6mm
Lug-to-Lug
47mm
44.6mm
Lug Width
20mm
19mm
Material
Stainless Steel
Titanium
Crystal & Dial
2 specsAR Coating
Inner
Yes
Lume
Yes
None
Movement
3 specsCaliber
Miyota 8315
9F62
Type
Automatic
Quartz
Power Reserve
60h
40h
Pricing
1 specsMSRP
$350
$4,100
Follow this matchup
Get a note when Borealis Watch Co. Lusitano vs Grand Seiko SBGX355 gets more votes, a community discussion, or a price drop. No account needed.
More watches worth a look
Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.
People also compared
Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.
Sternglas Naos Automatik Edition 60vsGrand Seiko SBGX355Grand Seiko SBGX355vsWolbrook Outrider AutomaticChristopher Ward C65 Sandhurst Series 2vsGrand Seiko SBGX355Grand Seiko SBGX355vsWolbrook Pan4Timer AutomaticBorealis Watch Co. LusitanovsGrand Seiko SBGX261Borealis Watch Co. LusitanovsGrand Seiko SBGP009









