Which is cheaper, the Helgray Poseidon Diver (Automatic) or the Zelos Hammerhead V3 300m Bronze?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $449 for the Zelos Hammerhead V3 300m Bronze — a $200 gap before any retailer discounting.

Which is bigger, the Helgray Poseidon Diver (Automatic) or the Zelos Hammerhead V3 300m Bronze?

The Zelos Hammerhead V3 300m Bronze wears larger at 44mm versus 40mm for the Helgray Poseidon Diver (Automatic) — a 4mm difference across the dial.

What movement does the Helgray Poseidon Diver (Automatic) run compared to the Zelos Hammerhead V3 300m Bronze?

Both watches run automatic movements — the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty and the Zelos Hammerhead V3 300m Bronze uses the Seiko NH35.

Side by side

Helgray Poseidon Diver (Automatic)vsZelos Hammerhead V3 300m Bronze

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

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

Zelos Hammerhead V3 300m Bronze

zelos-hammerhead-v3-300m-bronze

MSRP $449

At a glance

9 of 29 specs differ

Diameter

Poseidon Diver (Automatic)40mm

Hammerhead V3 300m Bronze44mm

Power Reserve

Poseidon Diver (Automatic)40h

Hammerhead V3 300m Bronze40h

Water Resistance

Poseidon Diver (Automatic)300m

Hammerhead V3 300m Bronze300m

MSRP

Poseidon Diver (Automatic)$249

Hammerhead V3 300m Bronze$449

Full specifications

Case

5 specs

Diameter

40mm

44mm

Thickness

12mm

13mm

Lug-to-Lug

46mm

44mm

Lug Width

20mm

22mm

Material

Stainless Steel

Titanium

Crystal & Dial

2 specs

Crystal

Sapphire

Domed Sapphire

Dial Color

Black

Bronze - Frost

Movement

1 specs

Caliber

NH35 Warranty

Seiko NH35

Pricing

1 specs

MSRP

$249

$449

Follow this matchup

Get a note when Helgray Poseidon Diver (Automatic) vs Zelos Hammerhead V3 300m Bronze gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring