Vacheron Constantin · Traditionnelle

Strap for Vacheron Constantin Traditionnelle 4305T/000R-B947

The Traditionnelle Perpetual Calendar Ultra-Thin Pink Gold / MOP takes 16 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width16 mm
Case diameter37 mm
Reference4305T/000R-B947
FamilyTraditionnelle
MovementVacheron Constantin caliber 1120 Hours, Minutes
Year2022
CaseRose Gold
Water resistance30 m

Spring bar

Swiss Standard universal spring bars

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

Standard spring bar · length 16 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Traditionnelle Perpetual Calendar Ultra-Thin Pink Gold / MOP — watch

What length do I need?

Measure your wrist with a tailor's tape or a piece of string, comfortably snug.

Wrist circumferenceLength (long side / short side)
15.0–16.4 cm120 / 70 mm
16.5–17.8 cm125 / 75 mm
17.9–19.0 cm130 / 80 mm
19.1–20.3 cm135 / 85 mm
20.4–21.6 cm140 / 85 mm
21.7–22.9 cm145 / 90 mm

The ready-to-wear strap is 115 × 75 mm. For a smaller or larger wrist I make it in the right length: order your length.

What I'm asked about the Vacheron Constantin Traditionnelle 4305T/000R-B947

What strap size does the Vacheron Constantin Traditionnelle 4305T/000R-B947 take?

The Vacheron Constantin Traditionnelle 4305T/000R-B947 needs 16 mm between the lugs, usually 14 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Vacheron Constantin Traditionnelle 4305T/000R-B947 be changed?

Yes. It has spring bars between the lugs: with the right tool the strap comes off in a minute. If you'd rather not risk a scratch, I do it in the workshop.

Can I put a leather strap on the Vacheron Constantin Traditionnelle 4305T/000R-B947?

Yes, in 16 mm leather. On a 37 mm dress watch alligator is the natural choice: thin, elegant, what it was born for.

Which strap do you recommend for the Vacheron Constantin Traditionnelle 4305T/000R-B947?

A thin 16 mm alligator. You'll find it ready in the 16 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

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.

Request an appointment →

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

The atelier's website: casatimilano.com

Updated on · by Antonio Zichichi