Which is cheaper, the Helgray Poseidon Diver (Automatic) or the Longines SPIRIT PILOT?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $3,100 for the Longines SPIRIT PILOT — a $2,851 gap before any retailer discounting.

Which is bigger, the Helgray Poseidon Diver (Automatic) or the Longines SPIRIT PILOT?

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 39mm for the Longines SPIRIT PILOT — a 1mm difference across the dial.

Which has better water resistance, the Helgray Poseidon Diver (Automatic) or the Longines SPIRIT PILOT?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 100m for the Longines SPIRIT PILOT.

Which has a longer power reserve, the Helgray Poseidon Diver (Automatic) or the Longines SPIRIT PILOT?

The Longines SPIRIT PILOT carries a 72-hour power reserve against 40 hours on the Helgray Poseidon Diver (Automatic).

What movement does the Helgray Poseidon Diver (Automatic) run compared to the Longines SPIRIT PILOT?

Both watches run automatic movements — the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty and the Longines SPIRIT PILOT uses the L888.4.

Side by side

Helgray Poseidon Diver (Automatic)vsLongines SPIRIT PILOT

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

Longines SPIRIT PILOT

L3.809.4.53.6

MSRP $3,100

At a glance

19 of 29 specs differ

Diameter

Poseidon Diver (Automatic)40mm

SPIRIT PILOT39mm

Power Reserve

Poseidon Diver (Automatic)40h

SPIRIT PILOT72h

Water Resistance

Poseidon Diver (Automatic)300m

SPIRIT PILOT100m

MSRP

Poseidon Diver (Automatic)$249

SPIRIT PILOT$3,100

Full specifications

Case

7 specs

Crystal & Dial

4 specs

Crystal Shape

Flat

—

AR Coating

Inner

Both sides

Indices

Applied

Applied Arabic numerals

Lume

None

Super-LumiNova

Movement

7 specs

Caliber

NH35 Warranty

L888.4

Beat Rate

28,800 vph

25,200 vph

Power Reserve

40h

72h

Jewels

Hacking

Yes

Hand-winding

Yes

Complications

None

Hours, minutes, seconds

Pricing

1 specs

MSRP

$249

$3,100

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