Rolex · Yacht-Master

Strap for Rolex Yacht-Master 116621

The Rolex Yacht-Master 116621 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 diameter40 mm
Reference116621
FamilyYacht-Master
MovementRolex caliber 3135 Hours, Minutes, Seconds | Chronometer

Recommended spring bar

Spring bars Rolex Yacht-Master II 116688 gold — 20mm

Technical match for lug width and diameter · lug 20 mm · Ø 1.5 mm

All Rolex spring barsOpen →
Rolex Yacht-Master 116621 — watch

What I'm asked about the Rolex Yacht-Master 116621

What strap size does the Rolex Yacht-Master 116621 take?

The Rolex Yacht-Master 116621 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 Rolex Yacht-Master 116621 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 Rolex Yacht-Master 116621?

Yes, in 20 mm leather. On a 40 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the Rolex Yacht-Master 116621?

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.

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

Bespoke straps for Rolex, in the atelier or by video call: casatimilano.com

Updated on · by Antonio Zichichi