Which is cheaper, the Lorier Astra Cosmic Blue or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $499 for the Lorier Astra Cosmic Blue — a $250 gap before any retailer discounting.

Which is bigger, the Lorier Astra Cosmic Blue or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 36mm for the Lorier Astra Cosmic Blue — a 4mm difference across the dial.

Which has better water resistance, the Lorier Astra Cosmic Blue or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 50m for the Lorier Astra Cosmic Blue.

Side by side

Lorier Astra Cosmic BluevsHelgray Poseidon Diver (Automatic)

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

Lorier Astra Cosmic Blue

astra-cosmic-blue

MSRP $499

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

9 of 29 specs differ

Diameter

Astra Cosmic Blue36mm

Poseidon Diver (Automatic)40mm

Power Reserve

Astra Cosmic Blue40h

Poseidon Diver (Automatic)40h

Water Resistance

Astra Cosmic Blue50m

Poseidon Diver (Automatic)300m

MSRP

Astra Cosmic Blue$499

Poseidon Diver (Automatic)$249

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Dial Color

Blue

Black

Movement

1 specs

Caliber

—

NH35 Warranty

Pricing

1 specs

MSRP

$499

$249

Follow this matchup

Get a note when Lorier Astra Cosmic Blue vs Helgray Poseidon Diver (Automatic) gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring