Which is cheaper, the Borealis Watch Co. Lusitano or the Spinnaker Spence 300?

At MSRP the Borealis Watch Co. Lusitano is the cheaper of the two at $350, against $650 for the Spinnaker Spence 300 — a $300 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Lusitano or the Spinnaker Spence 300?

The Spinnaker Spence 300 wears larger at 40mm versus 39mm for the Borealis Watch Co. Lusitano — a 1mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Lusitano or the Spinnaker Spence 300?

The Spinnaker Spence 300 is rated to 300m versus 100m for the Borealis Watch Co. Lusitano.

Which has a longer power reserve, the Borealis Watch Co. Lusitano or the Spinnaker Spence 300?

The Borealis Watch Co. Lusitano carries a 60-hour power reserve against 40 hours on the Spinnaker Spence 300.

What movement does the Borealis Watch Co. Lusitano run compared to the Spinnaker Spence 300?

Both watches run automatic movements — the Borealis Watch Co. Lusitano uses the Miyota 8315 and the Spinnaker Spence 300 uses the SII NH35A.

Side by side

Borealis Watch Co. LusitanovsSpinnaker Spence 300

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

Spinnaker Spence 300

spence-300-automatic-aquamarine-sp-5097-aa

MSRP $650

At a glance

11 of 29 specs differ

Diameter

Lusitano39mm

Spence 30040mm

Power Reserve

Lusitano60h

Spence 30040h

Water Resistance

Lusitano100m

Spence 300300m

MSRP

Lusitano$350

Spence 300$650

Full specifications

Case

6 specs

Crystal & Dial

2 specs

Dial Color

Black

Aquamarine

Lume

Yes

None

Movement

2 specs

Caliber

Miyota 8315

SII NH35A

Power Reserve

60h

40h

Pricing

1 specs

MSRP

$350

$650

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Borealis Watch Co. LusitanovsSpinnaker Spence 300

At a glance

Full specifications

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