Which is cheaper, the Borealis Watch Co. Sintra or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $650 for the Borealis Watch Co. Sintra — a $401 gap before any retailer discounting.

Which is bigger, the Borealis Watch Co. Sintra or the Helgray Poseidon Diver (Automatic)?

The Borealis Watch Co. Sintra wears larger at 41.50mm versus 40mm for the Helgray Poseidon Diver (Automatic) — a 1.5mm difference across the dial.

Which has better water resistance, the Borealis Watch Co. Sintra or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) is rated to 300m versus 200m for the Borealis Watch Co. Sintra.

What movement does the Borealis Watch Co. Sintra run compared to the Helgray Poseidon Diver (Automatic)?

Both watches run automatic movements — the Borealis Watch Co. Sintra uses the Miyota 9015 and the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty.

Side by side

Borealis Watch Co. SintravsHelgray Poseidon Diver (Automatic)

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

Borealis Watch Co.Sintra

borealis-sintra-black-sunray-dial-date-miyota-9015-automatic-movement-version-b-c4

MSRP $650

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

9 of 29 specs differ

Diameter

Sintra41.50mm

Poseidon Diver (Automatic)40mm

Power Reserve

Sintra40h

Poseidon Diver (Automatic)40h

Water Resistance

Sintra200m

Poseidon Diver (Automatic)300m

MSRP

Sintra$650

Poseidon Diver (Automatic)$249

Full specifications

Case

6 specs

Crystal & Dial

1 specs

Lume

BGW9

None

Movement

1 specs

Caliber

Miyota 9015

NH35 Warranty

Pricing

1 specs

MSRP

$650

$249

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