Which is cheaper, the Baltic Heures du Monde - Worldtimer or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $1,300 for the Baltic Heures du Monde - Worldtimer — a $1,051 gap before any retailer discounting.

Which is bigger, the Baltic Heures du Monde - Worldtimer or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 37mm for the Baltic Heures du Monde - Worldtimer — a 3mm difference across the dial.

Which has better water resistance, the Baltic Heures du Monde - Worldtimer or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 100m for the Baltic Heures du Monde - Worldtimer.

Which has a longer power reserve, the Baltic Heures du Monde - Worldtimer or the Helgray Poseidon Diver (Automatic)?

The Baltic Heures du Monde - Worldtimer carries a 42-hour power reserve against 40 hours on the Helgray Poseidon Diver (Automatic).

What movement does the Baltic Heures du Monde - Worldtimer run compared to the Helgray Poseidon Diver (Automatic)?

Both watches run automatic movements — the Baltic Heures du Monde - Worldtimer uses the Soprod C125 GMT and the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty.

Side by side

Baltic Heures du Monde - WorldtimervsHelgray Poseidon Diver (Automatic)

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

Baltic Heures du Monde - Worldtimer

heures-du-monde-worldtimer-labradorite

MSRP $1,300

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

11 of 29 specs differ

Diameter

Heures du Monde - Worldtimer37mm

Poseidon Diver (Automatic)40mm

Power Reserve

Heures du Monde - Worldtimer42h

Poseidon Diver (Automatic)40h

Water Resistance

Heures du Monde - Worldtimer100m

Poseidon Diver (Automatic)300m

MSRP

Heures du Monde - Worldtimer$1,300

Poseidon Diver (Automatic)$249

Full specifications

Case

5 specs

Crystal & Dial

3 specs

AR Coating

Yes

Inner

Dial Color

Worldtimer - Labradorite

Black

Lume

BGW9

None

Movement

2 specs

Caliber

Soprod C125 GMT

NH35 Warranty

Power Reserve

42h

40h

Pricing

1 specs

MSRP

$1,300

$249

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