Which is cheaper, the Gruppo Gamma Peacemaker Bronze Manual or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $1,120 for the Gruppo Gamma Peacemaker Bronze Manual — a $871 gap before any retailer discounting.

Which is bigger, the Gruppo Gamma Peacemaker Bronze Manual or the Helgray Poseidon Diver (Automatic)?

The Gruppo Gamma Peacemaker Bronze Manual wears larger at 43mm versus 40mm for the Helgray Poseidon Diver (Automatic) — a 3mm difference across the dial.

Which has better water resistance, the Gruppo Gamma Peacemaker Bronze Manual or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 200m for the Gruppo Gamma Peacemaker Bronze Manual.

Which has a longer power reserve, the Gruppo Gamma Peacemaker Bronze Manual or the Helgray Poseidon Diver (Automatic)?

The Gruppo Gamma Peacemaker Bronze Manual carries a 45-hour power reserve against 40 hours on the Helgray Poseidon Diver (Automatic).

What movement does the Gruppo Gamma Peacemaker Bronze Manual run compared to the Helgray Poseidon Diver (Automatic)?

The Gruppo Gamma Peacemaker Bronze Manual runs a manual caliber (Sellita SW219-1), while the Helgray Poseidon Diver (Automatic) runs a automatic (NH35 Warranty).

Side by side

Gruppo Gamma Peacemaker Bronze ManualvsHelgray Poseidon Diver (Automatic)

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

Gruppo Gamma Peacemaker Bronze Manual

pn-19

MSRP $1,120

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

13 of 29 specs differ

Diameter

Peacemaker Bronze Manual43mm

Poseidon Diver (Automatic)40mm

Power Reserve

Peacemaker Bronze Manual45h

Poseidon Diver (Automatic)40h

Water Resistance

Peacemaker Bronze Manual200m

Poseidon Diver (Automatic)300m

MSRP

Peacemaker Bronze Manual$1,120

Poseidon Diver (Automatic)$249

Full specifications

Case

6 specs

Diameter

43mm

40mm

Thickness

13mm

12mm

Lug-to-Lug

52.5mm

46mm

Lug Width

24mm

20mm

Material

Bronze

Stainless Steel

Water Resistance

200m

300m

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Fume Green

Black

Lume

Super-LumiNova

None

Movement

3 specs

Caliber

Sellita SW219-1

NH35 Warranty

Type

Manual

Automatic

Power Reserve

45h

40h

Pricing

1 specs

MSRP

$1,120

$249

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