Arnold & Son · Chronometry Constant Force Tourbillon 11 Yellow Gold

Strap for Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J

The Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J 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
Reference1FCBJ-E01A-C246J
FamilyChronometry Constant Force Tourbillon 11 Yellow Gold

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 20 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J — watch

What I'm asked about the Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J

What strap size does the Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J take?

The Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J 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 Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J 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 Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J?

Yes, in 20 mm leather. On a case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the Arnold & Son Chronometry Constant Force Tourbillon 11 Yellow Gold 1FCBJ-E01A-C246J?

A 20 mm calf strap, for every day. You'll find it ready in the 20 mm collection. If you'd rather have something built on your wrist, the Casati atelier.

More Arnold & Son in 20 mm

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  • TEC1Royal Collection
  • TEC1Royal Collection
  • TEC1Royal Collection
  • TEC1Royal Collection
  • DTEInstrument Collection

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