Which is cheaper, the Oris Aquis Date Diamonds or the Helgray Poseidon Diver (Automatic)?

At MSRP the Helgray Poseidon Diver (Automatic) is the cheaper of the two at $249, against $4,600 for the Oris Aquis Date Diamonds — a $4,351 gap before any retailer discounting.

Which is bigger, the Oris Aquis Date Diamonds or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) wears larger at 40mm versus 36.5mm for the Oris Aquis Date Diamonds — a 3.5mm difference across the dial.

Which has a longer power reserve, the Oris Aquis Date Diamonds or the Helgray Poseidon Diver (Automatic)?

The Helgray Poseidon Diver (Automatic) carries a 40-hour power reserve against 41 hours hours on the Oris Aquis Date Diamonds.

What movement does the Oris Aquis Date Diamonds run compared to the Helgray Poseidon Diver (Automatic)?

Both watches run automatic movements — the Oris Aquis Date Diamonds uses the 733-1 and the Helgray Poseidon Diver (Automatic) uses the NH35 Warranty.

Side by side

Oris Aquis Date DiamondsvsHelgray Poseidon Diver (Automatic)

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

Oris Aquis Date Diamonds

01-733-7792-4956-07-8-19-05P

MSRP $4,600

Helgray Poseidon Diver (Automatic)

poseidon-diver-automatic

MSRP $249

At a glance

16 of 29 specs differ

Diameter

Aquis Date Diamonds36.5mm

Poseidon Diver (Automatic)40mm

Power Reserve

Aquis Date Diamonds41 hoursh

Poseidon Diver (Automatic)40h

Water Resistance

Aquis Date Diamonds300m

Poseidon Diver (Automatic)300m

MSRP

Aquis Date Diamonds$4,600

Poseidon Diver (Automatic)$249

Full specifications

Case

6 specs

Diameter

36.5mm

40mm

Thickness

—

12mm

Lug-to-Lug

—

46mm

Lug Width

19mm

20mm

Finish

—

Brushed and polished

Caseback

—

Solid

Crystal & Dial

4 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Dial Color

White

Black

Indices

—

Applied

Movement

5 specs

Caliber

733-1

NH35 Warranty

Beat Rate

4 vph

28,800 vph

Power Reserve

41 hoursh

40h

Jewels

Complications

Date

None

Pricing

1 specs

MSRP

$4,600

$249

Follow this matchup

Get a note when Oris Aquis Date Diamonds vs Helgray Poseidon Diver (Automatic) gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring