Which is cheaper, the Helgray Poseidon Diver (Automatic) or the Helgray Speedster (Racing Light Blue)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $299 for the Helgray Speedster (Racing Light Blue) — a $50 gap before any retailer discounting.

Which is bigger, the Helgray Poseidon Diver (Automatic) or the Helgray Speedster (Racing Light Blue)?

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 39mm for the Helgray Speedster (Racing Light Blue) — a 1mm difference across the dial.

Which has better water resistance, the Helgray Poseidon Diver (Automatic) or the Helgray Speedster (Racing Light Blue)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 30m for the Helgray Speedster (Racing Light Blue).

What movement does the Helgray Poseidon Diver (Automatic) run compared to the Helgray Speedster (Racing Light Blue)?

Both watches run automatic movements — the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty and the Helgray Speedster (Racing Light Blue) uses the Miyota 6S21.

Side by side

Helgray Poseidon Diver (Automatic)vsHelgray Speedster (Racing Light Blue)

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

Helgray Speedster (Racing Light Blue)

speedster-racing-light-blue

MSRP $299

At a glance

5 of 29 specs differ

Diameter

Poseidon Diver (Automatic)40mm

Speedster (Racing Light Blue)39mm

Power Reserve

Poseidon Diver (Automatic)40h

Speedster (Racing Light Blue)40h

Water Resistance

Poseidon Diver (Automatic)300m

Speedster (Racing Light Blue)30m

MSRP

Poseidon Diver (Automatic)$249

Speedster (Racing Light Blue)$299

Full specifications

Case

3 specs

Movement

1 specs

Caliber

NH35 Warranty

Miyota 6S21

Pricing

1 specs

MSRP

$249

$299

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