Which is cheaper, the Borealis Watch Co. Caloura 300m or the Phoibos Wave Master GMT?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $399 for the Phoibos Wave Master GMT — a $124 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Phoibos Wave Master GMT?

The Borealis Watch Co. Caloura 300m wears larger at 42mm versus 39.5mm for the Phoibos Wave Master GMT — a 2.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Caloura 300m or the Phoibos Wave Master GMT?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 200m for the Phoibos Wave Master GMT.

What movement does the Borealis Watch Co. Caloura 300m run compared to the Phoibos Wave Master GMT?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Phoibos Wave Master GMT uses the SII NH34.

Side by side

Borealis Watch Co. Caloura 300mvsPhoibos Wave Master 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

Phoibos Wave Master GMT

phoibos-wave-master-gmt-200m-automatic-diver-watch-py049c-black

MSRP $399

At a glance

10 of 29 specs differ

Diameter

Caloura 300m42mm

Wave Master GMT39.5mm

Power Reserve

Caloura 300m40h

Wave Master GMT40h

Water Resistance

Caloura 300m300m

Wave Master GMT200m

MSRP

Caloura 300m$275

Wave Master GMT$399

Full specifications

Case

6 specs

Crystal & Dial

2 specs

AR Coating

Inner

Yes

Lume

BGW9

Super-LumiNova

Movement

1 specs

Caliber

NH35

SII NH34

Pricing

1 specs

MSRP

$275

$399

Follow this matchup

Get a note when Borealis Watch Co. Caloura 300m vs Phoibos Wave Master GMT gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring