Which is cheaper, the Gruppo Gamma Peacemaker Bronze or the Borealis Watch Co. Jamanta?

At MSRP the Borealis Watch Co. Jamanta is the cheaper of the two at $415, against $990 for the Gruppo Gamma Peacemaker Bronze — a $575 gap before any retailer discounting.

Which is bigger, the Gruppo Gamma Peacemaker Bronze or the Borealis Watch Co. Jamanta?

The Gruppo Gamma Peacemaker Bronze wears larger at 43mm versus 42.50mm for the Borealis Watch Co. Jamanta — a 0.5mm difference across the dial.

Which has better water resistance, the Gruppo Gamma Peacemaker Bronze or the Borealis Watch Co. Jamanta?

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

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

The Gruppo Gamma Peacemaker Bronze carries a 42-hour power reserve against 40 hours on the Borealis Watch Co. Jamanta.

What movement does the Gruppo Gamma Peacemaker Bronze run compared to the Borealis Watch Co. Jamanta?

Both watches run automatic movements — the Gruppo Gamma Peacemaker Bronze uses the ETA 2824-2 and the Borealis Watch Co. Jamanta uses the Miyota 9015.

Side by side

Gruppo Gamma Peacemaker BronzevsBorealis Watch Co. Jamanta

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

Gruppo Gamma Peacemaker Bronze

pn-07

MSRP $990

Borealis Watch Co.Jamanta

prometheus-jamanta-black-dial-date-miyota-9015

MSRP $415

At a glance

12 of 29 specs differ

Diameter

Peacemaker Bronze43mm

Jamanta42.50mm

Power Reserve

Peacemaker Bronze42h

Jamanta40h

Water Resistance

Peacemaker Bronze200m

Jamanta300m

MSRP

Peacemaker Bronze$990

Jamanta$415

Full specifications

Case

6 specs

Diameter

43mm

42.50mm

Thickness

13mm

13.30mm

Lug-to-Lug

52.5mm

50.40mm

Lug Width

24mm

22mm

Material

Bronze

Stainless Steel

Water Resistance

200m

300m

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Fume Green

Black

Lume

Super-LumiNova

BGW9

Movement

2 specs

Caliber

ETA 2824-2

Miyota 9015

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$990

$415

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