Which is cheaper, the Borealis Watch Co. Caloura 300m or the Traska Commuter Carbon Black?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $700 for the Traska Commuter Carbon Black — a $425 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Traska Commuter Carbon Black?

The Borealis Watch Co. Caloura 300m wears larger at 42mm versus 40mm for the Traska Commuter Carbon Black — a 2mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Caloura 300m or the Traska Commuter Carbon Black?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 100m for the Traska Commuter Carbon Black.

Which has a longer power reserve, the Borealis Watch Co. Caloura 300m or the Traska Commuter Carbon Black?

The Traska Commuter Carbon Black carries a 42-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 Traska Commuter Carbon Black?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Traska Commuter Carbon Black uses the MIYOTA 9039.

Side by side

Borealis Watch Co. Caloura 300mvsTraska Commuter Carbon Black

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

Traska Commuter Carbon Black

COM-38-BLK-NDT-V3.5

MSRP $700

At a glance

16 of 29 specs differ

Diameter

Caloura 300m42mm

Commuter Carbon Black40mm

Power Reserve

Caloura 300m40h

Commuter Carbon Black42h

Water Resistance

Caloura 300m300m

Commuter Carbon Black100m

MSRP

Caloura 300m$275

Commuter Carbon Black$700

Full specifications

Case

8 specs

Crystal & Dial

3 specs

AR Coating

Inner

Underside

Dial Color

Black

Salmon

Lume

BGW9

Super-LumiNova

Movement

4 specs

Caliber

NH35

MIYOTA 9039

Power Reserve

40h

42h

Jewels

Complications

None

Chronograph, Date

Pricing

1 specs

MSRP

$275

$700

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