Which is cheaper, the Borealis Watch Co. Lusitano or the Seestern S443 Column Wheel Chronograph?

At MSRP the Seestern S443 Column Wheel Chronograph is the cheaper of the two at $10, against $350 for the Borealis Watch Co. Lusitano — a $340 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Lusitano or the Seestern S443 Column Wheel Chronograph?

The Seestern S443 Column Wheel Chronograph 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 Seestern S443 Column Wheel Chronograph?

The Borealis Watch Co. Lusitano is rated to 100m versus 50m for the Seestern S443 Column Wheel Chronograph.

Which has a longer power reserve, the Borealis Watch Co. Lusitano or the Seestern S443 Column Wheel Chronograph?

The Borealis Watch Co. Lusitano carries a 60-hour power reserve against 45h hours on the Seestern S443 Column Wheel Chronograph.

What movement does the Borealis Watch Co. Lusitano run compared to the Seestern S443 Column Wheel Chronograph?

The Borealis Watch Co. Lusitano runs a automatic caliber (Miyota 8315), while the Seestern S443 Column Wheel Chronograph runs a manual (Seagull ST1901).

Side by side

Borealis Watch Co. LusitanovsSeestern S443 Column Wheel Chronograph

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

Seestern S443 Column Wheel Chronograph

S443.P

MSRP $10

At a glance

16 of 29 specs differ

Diameter

Lusitano39mm

S443 Column Wheel Chronograph40mm

Power Reserve

Lusitano60h

S443 Column Wheel Chronograph45hh

Water Resistance

Lusitano100m

S443 Column Wheel Chronograph50m

MSRP

Lusitano$350

S443 Column Wheel Chronograph$10

Full specifications

Case

6 specs

Crystal & Dial

3 specs

Dial Color

Black

Pink

Indices

Applied

Lume

Yes

Super BGW9

Movement

6 specs

Caliber

Miyota 8315

Seagull ST1901

Type

Automatic

Manual

Beat Rate

28,800 vph

3 vph

Power Reserve

60h

45hh

Jewels

Complications

None

Chronograph, Column Wheel

Pricing

1 specs

MSRP

$350

$10

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