Which is cheaper, the Audaz Reef Diver or the Hublot Spirit of Big Bang?

At MSRP the Audaz Reef Diver is the cheaper of the two at $420, against $30,000 for the Hublot Spirit of Big Bang — a $29,580 gap before any retailer discounting.

Which is bigger, the Audaz Reef Diver or the Hublot Spirit of Big Bang?

The Audaz Reef Diver wears larger at 45mm versus 42mm for the Hublot Spirit of Big Bang — a 3mm difference across the dial.

Which has better water resistance, the Audaz Reef Diver or the Hublot Spirit of Big Bang?

The Audaz Reef Diver is rated to 300m versus 100m for the Hublot Spirit of Big Bang.

What movement does the Audaz Reef Diver run compared to the Hublot Spirit of Big Bang?

Both watches run automatic movements — the Audaz Reef Diver uses the Seiko NH35A and the Hublot Spirit of Big Bang uses the HUB4700.

Side by side

Audaz Reef DivervsHublot Spirit of Big Bang

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

Add a watch

Audaz Reef Diver

adz-2040-10

MSRP $420

Hublot Spirit of Big Bang

642.CI.0170.RX

MSRP $30,000

At a glance

19 of 29 specs differ

Diameter

Reef Diver45mm

Spirit of Big Bang42mm

Power Reserve

Reef Diver—

Spirit of Big Bang50h

Water Resistance

Reef Diver300m

Spirit of Big Bang100m

MSRP

Reef Diver$420

Spirit of Big Bang$30,000

Full specifications

Case

9 specs

Crystal & Dial

5 specs

Crystal Shape

Flat

—

AR Coating

Inner

—

Dial Color

Camouflage

Black

Indices

Applied

—

Lume

SuperLuminova

None

Movement

4 specs

Caliber

Seiko NH35A

HUB4700

Beat Rate

28,800 vph

0 vph

Power Reserve

—

50h

Jewels

Pricing

1 specs

MSRP

$420

$30,000

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Makara Watchesmicro

Métiers d'Art Tribute to Great Civilisations Athéna de Velletri 42mm Pink Gold Watch

Ref. 7620A/000R-H081 (X76RH081)

MISTRAL NB

2 variantsRef. mistral-nb.html

44mm·Automatic·100m WR

$579MSRP

—Used

Boldrmicro

Odyssey Bronze

8 variantsRef. odyssey-bronze-auburn

45.5mm·Automatic·500m WR

$649MSRP

—Used

Duxotmicro

Atlantica Deep Dive Automatic Limited Edition

8 variantsAtlantica Deep

44mm·Automatic·1000m WR

$439MSRP

—Used

Filippo Loreti Watchesmicro

Super Leggero Blue Hand

4 variantsRef. super-leggero-blue-hand

45.5mm·Automatic·100m WR

$240MSRP

—Used

All alternatives to the Reef Diver →All alternatives to the Spirit of Big Bang →

Explore the full catalog

Follow this matchup

Get a note when Audaz Reef Diver vs Hublot Spirit of Big Bang gets more votes, a community discussion, or a price drop. No account needed.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.

Hublot Spirit of Big BangvsMakara Watches Sea Turtle II Hublot Spirit of Big BangvsMakara Watches Hawksbill Sea Turtle Hublot Spirit of Big BangvsMakara Watches Sea Turtle Hublot Spirit of Big BangvsXicorr Watches MISTRAL NB Audaz Reef DivervsHublot Spirit of Big Bang Titanium 42mm Audaz Reef DivervsHublot Spirit of Big Bang Year of Horse Frosted Carbon 42mm

Edit this comparison Add another watch Explore more 41–46mm watches

Audaz Reef DivervsHublot Spirit of Big Bang

At a glance

Full specifications

More watches worth a look

Sea Turtle II

Model Two

Hawksbill Sea Turtle

Métiers d'Art Tribute to Great Civilisations Athéna de Velletri 42mm Pink Gold Watch

MISTRAL NB

Odyssey Bronze

Atlantica Deep Dive Automatic Limited Edition

Super Leggero Blue Hand

Follow this matchup

People also compared