Which is cheaper, the Sternglas Naos Edition Sport or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $269 for the Sternglas Naos Edition Sport — a $20 gap before any retailer discounting.

Which is bigger, the Sternglas Naos Edition Sport or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 38mm for the Sternglas Naos Edition Sport — a 2mm difference across the dial.

Which has better water resistance, the Sternglas Naos Edition Sport or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 50m for the Sternglas Naos Edition Sport.

What movement does the Sternglas Naos Edition Sport run compared to the Helgray Poseidon Diver (Automatic)?

The Sternglas Naos Edition Sport runs a quartz caliber (Ronda 715), while the Helgray Poseidon Diver (Automatic) runs a automatic (NH35 Warranty).

Side by side

Sternglas Naos Edition SportvsHelgray Poseidon Diver (Automatic)

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

Sternglas Naos Edition Sport

naos-edition-sport

MSRP $269

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

11 of 29 specs differ

Diameter

Naos Edition Sport38mm

Poseidon Diver (Automatic)40mm

Power Reserve

Naos Edition Sport—

Poseidon Diver (Automatic)40h

Water Resistance

Naos Edition Sport50m

Poseidon Diver (Automatic)300m

MSRP

Naos Edition Sport$269

Poseidon Diver (Automatic)$249

Full specifications

Case

5 specs

Crystal & Dial

1 specs

Dial Color

—

Black

Movement

4 specs

Caliber

Ronda 715

NH35 Warranty

Type

Quartz

Automatic

Power Reserve

—

40h

Jewels

—

Pricing

1 specs

MSRP

$269

$249

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