Rolex · Explorer II

Strap for Rolex Explorer II 216570-0001

The Explorer II Stainless Steel / White takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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Lug width21 mm
Case diameter42 mm
Reference216570-0001
FamilyExplorer II
MovementRolex caliber 3187 Additional 24 Hours Hand (adjustable), Hours, Minutes, Seconds | Date
Year2011/4 - 2021
CaseStainless Steel

Recommended spring bar

Spring bars Rolex Exp II 216570 — 21mm × 2mm

Technical match for lug width and diameter · lug 21 mm · Ø 2 mm · closed lugs

All Rolex spring barsOpen →
Explorer II Stainless Steel / White — watch

What I'm asked about the Rolex Explorer II 216570-0001

What strap size does the Rolex Explorer II 216570-0001 take?

The Rolex Explorer II 216570-0001 needs 21 mm between the lugs, usually 18 mm at the buckle. It's the size I've been fitting on it for years.

Can the strap on the Rolex Explorer II 216570-0001 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 Explorer II 216570-0001?

Yes, in 21 mm leather. On a 42 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the Rolex Explorer II 216570-0001?

A 21 mm calf strap, for every day. You'll find it ready in the 21 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

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