Which is cheaper, the Borealis Watch Co. Caloura 300m or the Marloe Watch Company Motorsport 105?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $380 for the Marloe Watch Company Motorsport 105 — a $105 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Marloe Watch Company Motorsport 105?

The Borealis Watch Co. Caloura 300m wears larger at 42mm versus 41mm for the Marloe Watch Company Motorsport 105 — a 1mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Caloura 300m or the Marloe Watch Company Motorsport 105?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 100m for the Marloe Watch Company Motorsport 105.

Which has a longer power reserve, the Borealis Watch Co. Caloura 300m or the Marloe Watch Company Motorsport 105?

The Marloe Watch Company Motorsport 105 carries a 40-hour power reserve against 40 hours on the Borealis Watch Co. Caloura 300m.

What movement does the Borealis Watch Co. Caloura 300m run compared to the Marloe Watch Company Motorsport 105?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Marloe Watch Company Motorsport 105 uses the Miyota 8N24.

Side by side

Borealis Watch Co. Caloura 300mvsMarloe Watch Company Motorsport 105

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

Borealis Watch Co.Caloura 300m

borealis-caloura-diver-watch

MSRP $275

Marloe Watch Company Motorsport 105

motorsport-105

MSRP $380

At a glance

13 of 29 specs differ

Diameter

Caloura 300m42mm

Motorsport 10541mm

Power Reserve

Caloura 300m40h

Motorsport 10540h

Water Resistance

Caloura 300m300m

Motorsport 105100m

MSRP

Caloura 300m$275

Motorsport 105$380

Full specifications

Case

6 specs

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Black

—

Lume

BGW9

Natulite

Movement

3 specs

Caliber

NH35

Miyota 8N24

Power Reserve

40h

Jewels

Pricing

1 specs

MSRP

$275

$380

Follow this matchup

Get a note when Borealis Watch Co. Caloura 300m vs Marloe Watch Company Motorsport 105 gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring