Which is cheaper, the Borealis Watch Co. Caloura 300m or the Gruppo Gamma Peacemaker Bronze?

At MSRP the Borealis Watch Co. Caloura 300m is the cheaper of the two at $275, against $990 for the Gruppo Gamma Peacemaker Bronze — a $715 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Caloura 300m or the Gruppo Gamma Peacemaker Bronze?

The Gruppo Gamma Peacemaker Bronze 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 Gruppo Gamma Peacemaker Bronze?

The Borealis Watch Co. Caloura 300m is rated to 300m versus 200m for the Gruppo Gamma Peacemaker Bronze.

Which has a longer power reserve, the Borealis Watch Co. Caloura 300m or the Gruppo Gamma Peacemaker Bronze?

The Gruppo Gamma Peacemaker Bronze carries a 42-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 Gruppo Gamma Peacemaker Bronze?

Both watches run automatic movements — the Borealis Watch Co. Caloura 300m uses the NH35 and the Gruppo Gamma Peacemaker Bronze uses the ETA 2824-2.

Side by side

Borealis Watch Co. Caloura 300mvsGruppo Gamma Peacemaker Bronze

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

Gruppo Gamma Peacemaker Bronze

pn-07

MSRP $990

At a glance

12 of 29 specs differ

Diameter

Caloura 300m42mm

Peacemaker Bronze43mm

Power Reserve

Caloura 300m40h

Peacemaker Bronze42h

Water Resistance

Caloura 300m300m

Peacemaker Bronze200m

MSRP

Caloura 300m$275

Peacemaker Bronze$990

Full specifications

Case

6 specs

Diameter

42mm

43mm

Thickness

13.9mm

13mm

Lug-to-Lug

44.20mm

52.5mm

Lug Width

22mm

24mm

Material

Stainless Steel

Bronze

Water Resistance

300m

200m

Crystal & Dial

3 specs

AR Coating

Inner

Yes

Dial Color

Black

Fume Green

Lume

BGW9

Super-LumiNova

Movement

2 specs

Caliber

NH35

ETA 2824-2

Power Reserve

40h

42h

Pricing

1 specs

MSRP

$275

$990

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