Which is cheaper, the Hamilton American Classic Spirit of Liberty Auto Chrono or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $2,225 for the Hamilton American Classic Spirit of Liberty Auto Chrono — a $1,976 gap before any retailer discounting.

Which is bigger, the Hamilton American Classic Spirit of Liberty Auto Chrono or the Helgray Poseidon Diver (Automatic)?

The Hamilton American Classic Spirit of Liberty Auto Chrono wears larger at 42mm versus 40mm for the Helgray Poseidon Diver (Automatic) — a 2mm difference across the dial.

What movement does the Hamilton American Classic Spirit of Liberty Auto Chrono run compared to the Helgray Poseidon Diver (Automatic)?

Both watches run automatic movements — the Hamilton American Classic Spirit of Liberty Auto Chrono uses the H-21 and the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty.

Side by side

Hamilton American Classic Spirit of Liberty Auto ChronovsHelgray Poseidon Diver (Automatic)

Q: Which has better water resistance, the Hamilton American Classic Spirit of Liberty Auto Chrono or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 50m for the Hamilton American Classic Spirit of Liberty Auto Chrono.

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

Hamilton American Classic Spirit of Liberty Auto Chrono

h32416131

MSRP $2,225

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

7 of 29 specs differ

Diameter

American Classic Spirit of Liberty Auto Chrono42mm

Poseidon Diver (Automatic)40mm

Power Reserve

American Classic Spirit of Liberty Auto Chrono40h

Poseidon Diver (Automatic)40h

Water Resistance

American Classic Spirit of Liberty Auto Chrono50m

Poseidon Diver (Automatic)300m

MSRP

American Classic Spirit of Liberty Auto Chrono$2,225

Poseidon Diver (Automatic)$249

Full specifications

Case

5 specs

Movement

1 specs

Caliber

H-21

NH35 Warranty

Pricing

1 specs

MSRP

$2,225

$249

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