Which is cheaper, the Borealis Watch Co. Caloura 300m or the Christopher Ward C1 Moonphase 37?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $3,050 for the Christopher Ward C1 Moonphase 37 — a $2,775 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Christopher Ward C1 Moonphase 37?

The Christopher Ward C1 Moonphase 37 wears larger at 44.07mm versus 42mm for the Borealis Watch Co. Caloura 300m — a 2.1mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Caloura 300m or the Christopher Ward C1 Moonphase 37?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 30m for the Christopher Ward C1 Moonphase 37.

Which has a longer power reserve, the Borealis Watch Co. Caloura 300m or the Christopher Ward C1 Moonphase 37?

The Borealis Watch Co. Caloura 300m carries a 40-hour power reserve against 38 hours on the Christopher Ward C1 Moonphase 37.

What movement does the Borealis Watch Co. Caloura 300m run compared to the Christopher Ward C1 Moonphase 37?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Christopher Ward C1 Moonphase 37 uses the SW220.

Side by side

Borealis Watch Co. Caloura 300mvsChristopher Ward C1 Moonphase 37

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

Christopher Ward C1 Moonphase 37

C01-37AMP2-S00B0-B1

MSRP $3,050

At a glance

15 of 29 specs differ

Diameter

Caloura 300m42mm

C1 Moonphase 3744.07mm

Power Reserve

Caloura 300m40h

C1 Moonphase 3738h

Water Resistance

Caloura 300m300m

C1 Moonphase 3730m

MSRP

Caloura 300m$275

C1 Moonphase 37$3,050

Full specifications

Case

7 specs

Crystal & Dial

2 specs

Dial Color

Black

Blue

Lume

BGW9

SLN X1 WL C1

Movement

5 specs

Caliber

NH35

SW220

Beat Rate

28,800 vph

4 vph

Power Reserve

40h

38h

Jewels

Complications

None

Moonphase

Pricing

1 specs

MSRP

$275

$3,050

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