Skip to content
Hublot Big Bang Unico King Gold Diamonds

Hublot Big Bang Unico King Gold Diamonds

AutomaticRed Gold

Ref. 441.OX.1181.RX.1104

Collection: Big BangCase size: 42mmMovement: HUB1280

The Hublot Big Bang Unico King Gold Diamonds, reference 441.OX.1181.RX.1104, has a satin-finished and polished 18-carat King Gold case measuring 42 mm. The bezel has 126 diamonds and six H-shaped titanium screws. This chronograph uses self-winding calibre HUB1280 with a 72-hour power reserve. The matte black skeleton dial has a date. A flyback function is included among the complications. Hublot rates water resistance at 100 metres. A black structured lined rubber strap closes with a King Gold deployant buckle.

Add to my inventory

Free account required - pre-fills all specs automatically

Last updated 26 Oct 2026Suggest a correction

TECHNICAL SPECIFICATIONS

CASE

Diameter

42mm

Case Material

Red Gold

Water Resistance

100m

Crystal

Sapphire Crystal

Bezel Material

Gem-set

MOVEMENT

Movement Type

Automatic

Caliber

HUB1280

Power Reserve

72h

Frequency

28,800 vph (4 Hz)

DIAL

Dial Color

Skeletonized

BRACELET/STRAP

Bracelet/Strap

Rubber

Clasp Type

Fold Clasp

Clasp Material

Red Gold

FEATURES & COMPLICATIONS

ChronographDateFlybackGemstones and/or diamondsSkeletonized

More from Hublot

Show all →

Other watches with the HUB1280 calibre

Show all →

FOR WATCH DEALERS

Trading the Hublot Big Bang Unico King Gold Diamonds?

Clone any catalog watch into your stock, sync it to Chrono24 and eBay, and invoice it with your own tax settings.