Which is cheaper, the Borealis Watch Co. Lusitano or the Vaer D4 Outerknown Solar Diver?

At MSRP the Borealis Watch Co. Lusitano is the cheaper of the two at $350, against $549 for the Vaer D4 Outerknown Solar Diver — a $199 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Lusitano or the Vaer D4 Outerknown Solar Diver?

The Vaer D4 Outerknown Solar Diver wears larger at 39mm versus 39mm for the Borealis Watch Co. Lusitano — a 0mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Lusitano or the Vaer D4 Outerknown Solar Diver?

The Vaer D4 Outerknown Solar Diver is rated to 200m versus 100m for the Borealis Watch Co. Lusitano.

Which has a longer power reserve, the Borealis Watch Co. Lusitano or the Vaer D4 Outerknown Solar Diver?

The Borealis Watch Co. Lusitano carries a 60-hour power reserve against 40 hours on the Vaer D4 Outerknown Solar Diver.

What movement does the Borealis Watch Co. Lusitano run compared to the Vaer D4 Outerknown Solar Diver?

The Borealis Watch Co. Lusitano runs a automatic caliber (Miyota 8315), while the Vaer D4 Outerknown Solar Diver runs a quartz.

Side by side

Borealis Watch Co. LusitanovsVaer D4 Outerknown Solar Diver

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

Vaer D4 Outerknown Solar Diver

d4-outerknown-usa-solar-diver-marine

MSRP $549

At a glance

13 of 29 specs differ

Diameter

Lusitano39mm

D4 Outerknown Solar Diver39mm

Power Reserve

Lusitano60h

D4 Outerknown Solar Diver40h

Water Resistance

Lusitano100m

D4 Outerknown Solar Diver200m

MSRP

Lusitano$350

D4 Outerknown Solar Diver$549

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Black

Blue

Lume

Yes

None

Movement

3 specs

Caliber

Miyota 8315

—

Type

Automatic

Quartz

Power Reserve

60h

40h

Pricing

1 specs

MSRP

$350

$549

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