Which is cheaper, the Echo/Neutra 1956 GMT or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $1,560 for the Echo/Neutra 1956 GMT — a $1,311 gap before any retailer discounting.

Which has better water resistance, the Echo/Neutra 1956 GMT or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 100m for the Echo/Neutra 1956 GMT.

Which has a longer power reserve, the Echo/Neutra 1956 GMT or the Helgray Poseidon Diver (Automatic)?

The Echo/Neutra 1956 GMT carries a 42-hour power reserve against 40 hours on the Helgray Poseidon Diver (Automatic).

What movement does the Echo/Neutra 1956 GMT run compared to the Helgray Poseidon Diver (Automatic)?

The Echo/Neutra 1956 GMT runs a automatic gmt caliber (Sellita SW330 elaboré), while the Helgray Poseidon Diver (Automatic) runs a automatic (NH35 Warranty).

Side by side

Echo/Neutra 1956 GMTvsHelgray Poseidon Diver (Automatic)

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

Echo/Neutra 1956 GMT

1956 GMT

MSRP $1,560

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

11 of 29 specs differ

Diameter

1956 GMT40mm

Poseidon Diver (Automatic)40mm

Power Reserve

1956 GMT42h

Poseidon Diver (Automatic)40h

Water Resistance

1956 GMT100m

Poseidon Diver (Automatic)300m

MSRP

1956 GMT$1,560

Poseidon Diver (Automatic)$249

Full specifications

Case

5 specs

Crystal & Dial

2 specs

Crystal Shape

Ultra-domed

Flat

Lume

Superluminova Old Radium / BGW9

None

Movement

3 specs

Caliber

Sellita SW330 elaboré

NH35 Warranty

Power Reserve

42h

40h

Complications

GMT

None

Pricing

1 specs

MSRP

$1,560

$249

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