Vacheron Constantin · Traditionnelle

Strap for Traditionnelle Tourbillon Qilin Edition

Takes 18 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width18 mm
Case diameter42 mm
Reference89000/000R-B645
FamilyTraditionnelle
MovementVacheron Constantin caliber 2260 Hours, Minutes, Small Seconds | Power Reserve Indicator, Tourbillon Escapement
CasePink Gold

Spring bar

Swiss Standard universal spring bars

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

Straps for the Traditionnelle 89000/000R-B645

Selected for the 18 mm lug width · workshop selection

All 18 mm straps →

The Traditionnelle 89000/000R-B645, seen from the bench

The Vacheron Constantin Traditionnelle 89000/000R-B645 is a 42mm rose gold case housing the in-house caliber 2260 manual-winding movement with flying tourbillon visible at 6 o'clock, small seconds, and power reserve indicator on an opaline silver dial. The 18mm lug width is proportioned to maintain visual harmony between the case and strap. This Grand Complication exemplifies Genevan watchmaking tradition since 1755 with contained thickness and refined proportions.

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