Which is cheaper, the Borealis Watch Co. Caloura 300m or the Bremont Altitude Perpetual Calendar GMT?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $38,450 for the Bremont Altitude Perpetual Calendar GMT — a $38,175 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Bremont Altitude Perpetual Calendar GMT?

The Bremont Altitude Perpetual Calendar GMT wears larger at 42mm versus 42mm for the Borealis Watch Co. Caloura 300m — a 0mm difference across the dial.

Side by side

Borealis Watch Co. Caloura 300mvsBremont Altitude Perpetual Calendar GMT

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

Bremont Altitude Perpetual Calendar GMT

alt42-per-ti-bl-b

MSRP $38,450

At a glance

11 of 29 specs differ

Diameter

Caloura 300m42mm

Altitude Perpetual Calendar GMT42mm

Power Reserve

Caloura 300m40h

Altitude Perpetual Calendar GMT40h

Water Resistance

Caloura 300m300m

Altitude Perpetual Calendar GMT—

MSRP

Caloura 300m$275

Altitude Perpetual Calendar GMT$38,450

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Black

Blue

Lume

BGW9

None

Movement

1 specs

Caliber

NH35

—

Pricing

1 specs

MSRP

$275

$38,450

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