Which is cheaper, the Borealis Watch Co. Caloura 300m or the Longines HYDROCONQUEST?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $2,350 for the Longines HYDROCONQUEST — a $2,075 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Longines HYDROCONQUEST?

The Borealis Watch Co. Caloura 300m wears larger at 42mm versus 39mm for the Longines HYDROCONQUEST — a 3mm difference across the dial.

What movement does the Borealis Watch Co. Caloura 300m run compared to the Longines HYDROCONQUEST?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Longines HYDROCONQUEST uses the L888.5.

Side by side

Borealis Watch Co. Caloura 300mvsLongines HYDROCONQUEST

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

Longines HYDROCONQUEST

L3.780.3.78.6

MSRP $2,350

At a glance

8 of 29 specs differ

Diameter

Caloura 300m42mm

HYDROCONQUEST39mm

Power Reserve

Caloura 300m40h

HYDROCONQUEST40h

Water Resistance

Caloura 300m300m

HYDROCONQUEST300m

MSRP

Caloura 300m$275

HYDROCONQUEST$2,350

Full specifications

Case

4 specs

Diameter

42mm

39mm

Thickness

13.9mm

12.2mm

Lug-to-Lug

44.20mm

48.1mm

Lug Width

22mm

19mm

Crystal & Dial

2 specs

Dial Color

Black

Grey

Lume

BGW9

None

Movement

1 specs

Caliber

NH35

L888.5

Pricing

1 specs

MSRP

$275

$2,350

Follow this matchup

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

Keep exploring