Which is cheaper, the Helgray Poseidon Diver (Automatic) or the Spinnaker Tesei Titanium?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $625 for the Spinnaker Tesei Titanium — a $376 gap before any retailer discounting.

Which is bigger, the Helgray Poseidon Diver (Automatic) or the Spinnaker Tesei Titanium?

The Spinnaker Tesei Titanium wears larger at 42mm versus 40mm for the Helgray Poseidon Diver (Automatic) — a 2mm difference across the dial.

Which has better water resistance, the Helgray Poseidon Diver (Automatic) or the Spinnaker Tesei Titanium?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 200m for the Spinnaker Tesei Titanium.

What movement does the Helgray Poseidon Diver (Automatic) run compared to the Spinnaker Tesei Titanium?

Both watches run automatic movements — the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty and the Spinnaker Tesei Titanium uses the SII NH35A.

Side by side

Helgray Poseidon Diver (Automatic)vsSpinnaker Tesei Titanium

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

Spinnaker Tesei Titanium

tesei-titanium-automatic-matte-black-sp-5084-11

MSRP $625

At a glance

8 of 29 specs differ

Diameter

Poseidon Diver (Automatic)40mm

Tesei Titanium42mm

Power Reserve

Poseidon Diver (Automatic)40h

Tesei Titanium40h

Water Resistance

Poseidon Diver (Automatic)300m

Tesei Titanium200m

MSRP

Poseidon Diver (Automatic)$249

Tesei Titanium$625

Full specifications

Case

6 specs

Diameter

40mm

42mm

Thickness

12mm

14mm

Lug-to-Lug

46mm

50mm

Lug Width

20mm

22mm

Material

Stainless Steel

Titanium

Water Resistance

300m

200m

Movement

1 specs

Caliber

NH35 Warranty

SII NH35A

Pricing

1 specs

MSRP

$249

$625

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