Which is cheaper, the Borealis Watch Co. Caloura 300m or the Maen Skymaster 38 MKIII?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $1,679 for the Maen Skymaster 38 MKIII — a $1,404 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Maen Skymaster 38 MKIII?

The Borealis Watch Co. Caloura 300m wears larger at 42mm versus 38mm for the Maen Skymaster 38 MKIII — a 4mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Caloura 300m or the Maen Skymaster 38 MKIII?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 100m for the Maen Skymaster 38 MKIII.

What movement does the Borealis Watch Co. Caloura 300m run compared to the Maen Skymaster 38 MKIII?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Maen Skymaster 38 MKIII uses the Sellita SW510mb.

Side by side

Borealis Watch Co. Caloura 300mvsMaen Skymaster 38 MKIII

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

Maen Skymaster 38 MKIII

skymaster-38-m6-1-1

MSRP $1,679

At a glance

12 of 29 specs differ

Diameter

Caloura 300m42mm

Skymaster 38 MKIII38mm

Power Reserve

Caloura 300m40h

Skymaster 38 MKIII40h

Water Resistance

Caloura 300m300m

Skymaster 38 MKIII100m

MSRP

Caloura 300m$275

Skymaster 38 MKIII$1,679

Full specifications

Case

7 specs

Crystal & Dial

3 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Black

M6.1.1

Lume

BGW9

None

Movement

1 specs

Caliber

NH35

Sellita SW510mb

Pricing

1 specs

MSRP

$275

$1,679

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