Tudor · Heritage

Strap for Tudor Heritage 9420/801

The Prince Chronograph One / Only Watch 2023 takes 20 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width20 mm
Case diameter42 mm
Reference9420/801
FamilyHeritage
MovementTudor caliber MT59XX Hours, Minutes, Seconds | Date | Chronograph, Column wheel | Chronometer
Year2023
CaseYellow Gold, Aluminium

Spring bar

Spring bars for Tudor

The right category for this model · choose the 20 mm size

Standard spring bar · length 20 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Prince Chronograph One / Only Watch 2023 — watch

What I'm asked about the Tudor Heritage 9420/801

What strap size does the Tudor Heritage 9420/801 take?

The Tudor Heritage 9420/801 needs 20 mm between the lugs, usually 16 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Tudor Heritage 9420/801 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 Tudor Heritage 9420/801?

Yes, in 20 mm leather. On a 42 mm chronograph I like box calf: it holds its shape and carries a substantial case.

Which strap do you recommend for the Tudor Heritage 9420/801?

A 20 mm box calf. You'll find it ready in the 20 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