Side by side

Borealis Watch Co. LusitanovsSeiko King Seiko KSK

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

Lusitano
Borealis Watch Co.Lusitano
MSRP $350
King Seiko KSK
SeikoKing Seiko KSK
MSRP $2,000

At a glance

11 of 29 specs differ
Diameter
Lusitano39mm
King Seiko KSK38.3mm
Power Reserve
Lusitano60h
King Seiko KSK72h
Water Resistance
Lusitano100m
King Seiko KSK100m
MSRP
Lusitano$350
King Seiko KSK$2,000

Full specifications

Case

4 specs
Diameter
39mm
38.3mm
Thickness
12.60mm
11.7mm
Lug-to-Lug
47mm
46mm
Lug Width
20mm
19mm

Crystal & Dial

3 specs
Crystal Shape
Flat
Box
AR Coating
Inner
Anti-reflective coating on inner surface
Lume
Yes
LumiBrite on Hands

Movement

3 specs
Caliber
Miyota 8315
6R55
Power Reserve
60h
72h
Jewels
25
24

Pricing

1 specs
MSRP
$350
$2,000

Follow this matchup

Get a note when Borealis Watch Co. Lusitano vs Seiko King Seiko KSK gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Sternglas Naos Automatik Edition 60
Sternglasmicro

Naos Automatik Edition 60

3 watches · 11 variantsNaos Automatik
38mm·Automatic
$539MSRP
—Used
Atelier Wen Inflection
Atelier Wenmicro

Inflection

3 variantsInflection
38.5mm·Automatic
$29,800MSRP
—Used
Wolbrook Outrider Automatic
Wolbrookmicro

Outrider Automatic

3 watches · 13 variantsOutrider
39.5mm·Automatic·150m WR
$442MSRP
—Used
anOrdain Fabrik
anOrdainmicro

Fabrik

2 variantsFabrik
38mm·Automatic
$1,810MSRP
—Used
Christopher Ward C65 Sandhurst Series 2
Christopher Wardmicro

C65 Sandhurst Series 2

8 watches · 16 variantsC65
40mm·Automatic·150m WR
$1,375MSRP
—Used
Cincinnati Watch Company The Cincinnatian - Sold Out. Discontinued. Legacy
Cincinnati Watch Companymicro

The Cincinnatian - Sold Out. Discontinued. Legacy

Ref. the-cincinnatian
38mm·Manual
$1,000,000MSRP
—Used
Wolbrook Pan4Timer Automatic
Wolbrookmicro

Pan4Timer Automatic

5 variantsPan4Timer
40mm·Automatic·150m WR
$510MSRP
—Used
Furlan Marri Cornes De Vache
Furlan Marrimicro

Cornes De Vache

3 variantsCornes De Vache
37.5mm·Automatic
$1,412MSRP
—Used
All alternatives to the Lusitano →All alternatives to the King Seiko KSK →
Explore the full catalog
Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Sternglas Naos Automatik Edition 60vsSeiko King Seiko KSKSeiko King Seiko KSKvsWolbrook Outrider AutomaticChristopher Ward C65 Sandhurst Series 2vsSeiko King Seiko KSKSeiko King Seiko KSKvsWolbrook Pan4Timer AutomaticAtelier Wen InflectionvsBorealis Watch Co. LusitanoBorealis Watch Co. LusitanovsanOrdain Fabrik
Edit this comparisonAdd another watchMore dress comparisonsBest Dress Watches Under $500