Rolex · Sea-Dweller
Strap for Rolex Sea-Dweller 136660-0005
The Sea-Dweller Deepsea D-Blue takes 21 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.
Lug width
Recommended spring bar
Straps for the Sea-Dweller 136660-0005
Selected for the 21 mm lug width · workshop selection
What I'm asked about the Rolex Sea-Dweller 136660-0005
What strap size does the Rolex Sea-Dweller 136660-0005 take?
The Rolex Sea-Dweller 136660-0005 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 Sea-Dweller 136660-0005 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 Sea-Dweller 136660-0005?
Yes, in 21 mm leather, as long as you don't wear it in the water: leather doesn't like the sea or the pool. For days in the water, rubber. On a 44 mm diver I go for a full-thickness strap, not a thin one. I don't keep rubber ready in 21 mm: write to me and I'll make it.
Which strap do you recommend for the Rolex Sea-Dweller 136660-0005?
Rubber if you wear it in the water; otherwise a 21 mm calf strap, full thickness. You'll find it ready in the 21 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Sea-Dweller
More Rolex in 21 mm
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- Datejust II SilverDatejust II
- Rolex Datejust II 116333Datejust II
For changing the strap
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