Which is cheaper, the Borealis Watch Co. Caloura 300m or the Tudor Pelagos FXD Chrono?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $6,375 for the Tudor Pelagos FXD Chrono — a $6,100 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Tudor Pelagos FXD Chrono?

The Tudor Pelagos FXD Chrono wears larger at 43mm versus 42mm for the Borealis Watch Co. Caloura 300m — a 1mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Caloura 300m or the Tudor Pelagos FXD Chrono?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 100m for the Tudor Pelagos FXD Chrono.

Which has a longer power reserve, the Borealis Watch Co. Caloura 300m or the Tudor Pelagos FXD Chrono?

The Tudor Pelagos FXD Chrono carries a 70-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 Tudor Pelagos FXD Chrono?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Tudor Pelagos FXD Chrono uses the MT5813.

Side by side

Borealis Watch Co. Caloura 300mvsTudor Pelagos FXD Chrono

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

Tudor Pelagos FXD Chrono

m25827kn-0001

MSRP $6,375

At a glance

13 of 29 specs differ

Diameter

Caloura 300m42mm

Pelagos FXD Chrono43mm

Power Reserve

Caloura 300m40h

Pelagos FXD Chrono70h

Water Resistance

Caloura 300m300m

Pelagos FXD Chrono100m

MSRP

Caloura 300m$275

Pelagos FXD Chrono$6,375

Full specifications

Case

8 specs

Crystal & Dial

1 specs

Lume

BGW9

None

Movement

3 specs

Caliber

NH35

MT5813

Power Reserve

40h

70h

Complications

None

Chronograph

Pricing

1 specs

MSRP

$275

$6,375

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