Which is cheaper, the Bremont Supermarine Chrono or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $6,850 for the Bremont Supermarine Chrono — a $6,601 gap before any retailer discounting.

Which is bigger, the Bremont Supermarine Chrono or the Helgray Poseidon Diver (Automatic)?

The Bremont Supermarine Chrono wears larger at 43mm versus 40mm for the Helgray Poseidon Diver (Automatic) — a 3mm difference across the dial.

What movement does the Bremont Supermarine Chrono run compared to the Helgray Poseidon Diver (Automatic)?

Both watches run automatic movements — the Bremont Supermarine Chrono uses the BE-50AE and the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty.

Side by side

Bremont Supermarine ChronovsHelgray Poseidon Diver (Automatic)

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

Bremont Supermarine Chrono

supermarine-chrono-black

MSRP $6,850

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

8 of 29 specs differ

Diameter

Supermarine Chrono43mm

Poseidon Diver (Automatic)40mm

Power Reserve

Supermarine Chrono40h

Poseidon Diver (Automatic)40h

Water Resistance

Supermarine Chrono300m

Poseidon Diver (Automatic)300m

MSRP

Supermarine Chrono$6,850

Poseidon Diver (Automatic)$249

Full specifications

Case

6 specs

Movement

1 specs

Caliber

BE-50AE

NH35 Warranty

Pricing

1 specs

MSRP

$6,850

$249

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