Hublot

Big Bang 20th Anniversary Titanium Ceramic

431.NM.1337.RX

Limited Edition of 500

Titanium Ceramic – 43mm

Back to where it all begins, the original fusion.

$31,000

AUD / Including GST

Detailed features & specifications

BIG BANG 20TH ANNIVERSARY

In 2005 the Big Bang marked the advent of a new era in watchmaking, more closely attuned than ever to the privileges of its name. Few timepieces have transformed contemporary watchmaking like the Big Bang. Twenty years after its launch, it remains the incarnation of a Manufacture that constantly pushes the boundaries of the unknown. Through exclusive materials and in-house movements, led by the Unico and the Meca-10, the Big Bang breaks with tradition —a notion it has never completely embraced. Singular for its bold aesthetic, plural for its versatility, this is the Big Bang.
 

TITANIUM CERAMIC

To celebrate the Big Bang’s 20th anniversary, Hublot has released limited editions: 500 in titanium ceramic and 250 in King Gold ceramic, with refined details. The 43mm case features curved, pinched lugs and a polished, knurled-edge bezel that echoes the original Big Bang. Iconic rubber-tipped rectangular pushers return, along with a textured rubber strap, easily swapped via the One-Click system. The redesigned carbon-patterned dial adds dramatic depth, while Super-LumiNova-filled numerals and red chronograph accents ensure clarity. Powered by the Unico flyback chronograph calibre, each watch includes a gold oscillating weight and an engraved crown with a 20th anniversary logo.
 

Technical Details

Limited Edition: 500 pieces

Case: Polished and satin-finished titanium

Case Size: 43 mm

Thickness: 13.20 mm

Water Resistance: 10 ATM / 100 m

Case Back: Satin-finished titanium and sapphire crystal with anti-reflective treatment

Bezel: Polished black ceramic with structured pattern on the side, secured by 6 H-shaped titanium screws

Crown: Engraved with the “20 YEARS” logo

Dial: Stamped with a satin-finished carbon effect

Movement: MHUB1280.20YEARS UNICO Manufacture self-winding chronograph with flyback function and column wheel. Anthracite ruthenium-plated main plate and bridges, date
display at 4:30, 22K King Gold oscillating weight engraved with “20 Years Hublot Big Bang,” microblasted and circular satin-finished. Swiss silicon lever escapement, 4 Hz (28,800 A/h) frequency, approx. 72-hour power reserve, 43 jewels, and 354 components.

Strap: Black structured rubber

Clasp: Black ceramic and titanium deployant buckle clasp

System: “One-Click” strap change system

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