Which is cheaper, the Borealis Watch Co. Lusitano or the NOMOS Glashütte Tangomat ruthenium?

At MSRP the Borealis Watch Co. Lusitano is the cheaper of the two at $350, against $3,700 for the NOMOS Glashütte Tangomat ruthenium — a $3,350 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Lusitano or the NOMOS Glashütte Tangomat ruthenium?

The Borealis Watch Co. Lusitano wears larger at 39mm versus 38.3mm for the NOMOS Glashütte Tangomat ruthenium — a 0.7mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Lusitano or the NOMOS Glashütte Tangomat ruthenium?

The Borealis Watch Co. Lusitano is rated to 100m versus 30m for the NOMOS Glashütte Tangomat ruthenium.

Which has a longer power reserve, the Borealis Watch Co. Lusitano or the NOMOS Glashütte Tangomat ruthenium?

The Borealis Watch Co. Lusitano carries a 60-hour power reserve against 43 hours hours on the NOMOS Glashütte Tangomat ruthenium.

What movement does the Borealis Watch Co. Lusitano run compared to the NOMOS Glashütte Tangomat ruthenium?

Both watches run automatic movements — the Borealis Watch Co. Lusitano uses the Miyota 8315 and the NOMOS Glashütte Tangomat ruthenium uses the DUW 5001.

Side by side

Borealis Watch Co. LusitanovsNOMOS Glashütte Tangomat ruthenium

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

Borealis Watch Co.Lusitano

borealis-lusitano-black-dial-a-chronicle-of-time-elegance-and-precision

MSRP $350

NOMOS Glashütte Tangomat ruthenium

603

MSRP $3,700

At a glance

15 of 29 specs differ

Diameter

Lusitano39mm

Tangomat ruthenium38.3mm

Power Reserve

Lusitano60h

Tangomat ruthenium43 hoursh

Water Resistance

Lusitano100m

Tangomat ruthenium30m

MSRP

Lusitano$350

Tangomat ruthenium$3,700

Full specifications

Case

6 specs

Diameter

39mm

38.3mm

Thickness

12.60mm

8.3mm

Lug-to-Lug

47mm

48mm

Finish

Brushed and polished

—

Water Resistance

100m

30m

Caseback

Solid

—

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Indices

Applied

—

Lume

Yes

None

Movement

4 specs

Caliber

Miyota 8315

DUW 5001

Beat Rate

28,800 vph

21,600 vph

Power Reserve

60h

43 hoursh

Jewels

Pricing

1 specs

MSRP

$350

$3,700

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