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

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $390 for the Borealis Watch Co. Neptuno — a $141 gap before any retailer discounting.

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

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 40.00mm for the Borealis Watch Co. Neptuno — a 0mm difference across the dial.

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

Both watches run automatic movements — the Borealis Watch Co. Neptuno uses the NH38 and the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty.

Side by side

Borealis Watch Co. NeptunovsHelgray Poseidon Diver (Automatic)

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

Borealis Watch Co.Neptuno

borealis-neptuno-red-fade-to-black-dial-no-date-nh38-automatic-movement-300m-diver-watch

MSRP $390

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

7 of 29 specs differ

Diameter

Neptuno40.00mm

Poseidon Diver (Automatic)40mm

Power Reserve

Neptuno40h

Poseidon Diver (Automatic)40h

Water Resistance

Neptuno300m

Poseidon Diver (Automatic)300m

MSRP

Neptuno$390

Poseidon Diver (Automatic)$249

Full specifications

Case

4 specs

Diameter

40.00mm

40mm

Thickness

14.10mm

12mm

Lug-to-Lug

47.20mm

46mm

Lug Width

20mm

Crystal & Dial

1 specs

Lume

BGW9

None

Movement

1 specs

Caliber

NH38

NH35 Warranty

Pricing

1 specs

MSRP

$390

$249

Follow this matchup

Get a note when Borealis Watch Co. Neptuno vs Helgray Poseidon Diver (Automatic) gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring