Hublot · Big Bang

Strap for Big Bang Unico 45 King Gold / Bracelet

Takes 24 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width24 mm
Case diameter45 mm
Reference411.OX.1180.OX
FamilyBig Bang
MovementHublot caliber HUB1242 hours, minutes | date | Chronograph, Flyback, column wheel
Year2015
CaseRose Gold, Resin

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Big Bang 411.OX.1180.OX

Selected for the 24 mm lug width · workshop selection

All 24 mm straps →

The Big Bang 411.OX.1180.OX, seen from the bench

The Hublot Big Bang features the HUB1242 caliber with flyback chronograph and column-wheel functionality. The movement displays hours, minutes and date, with a chronograph complication equipped with a flyback system. The reference 411.OX.1180.OX features a mixed-material construction in line with the brand's technical philosophy.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

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Casati Milano · Via XX Settembre 15, Milan · by appointment only