Rolex · Perpetual 1908

Strap for Rolex Perpetual 1908 52508-0008

The Perpetual 1908 39 Yellow Gold / White / Bracelet takes 19 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

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  • Ships in 1–3 working days
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  • 12-month warranty on manufacturing defects
  • Hand-stitched in Milan
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Lug width19 mm
Case diameter39 mm
Reference52508-0008
FamilyPerpetual 1908
MovementRolex caliber 7140 Hours, Minutes, Small seconds | Chronometer
Year2025
CaseYellow Gold

Spring bar

Spring bars for Rolex

The right category for this model · choose the 19 mm size

Standard spring bar · length 19 mm · Ø 1.8 mm double flange · industry standard, no brand part number

Perpetual 1908 39 Yellow Gold / White / Bracelet — watch

Your watch with our straps

Perpetual 1908 52508-0008 with Vintage Brown Calfskin Strap — Natural Patina
Perpetual 1908 52508-0008 with Brown Italian Leather Strap
Perpetual 1908 52508-0008 with Black Saffiano Strap Ecru Stitching

Calf, Brown

Vintage Brown Calfskin Strap — Natural Patina

€98

★ 4.9 · 11

1 / 51

Real photos of the strap and the case. No generated images.

What length do I need?

Measure your wrist with a tailor's tape or a piece of string, comfortably snug.

Wrist circumferenceLength (long side / short side)
15.0–16.4 cm120 / 70 mm
16.5–17.8 cm125 / 75 mm
17.9–19.0 cm130 / 80 mm
19.1–20.3 cm135 / 85 mm
20.4–21.6 cm140 / 85 mm
21.7–22.9 cm145 / 90 mm

The ready-to-wear strap is 115 × 75 mm. For a smaller or larger wrist I make it in the right length: order your length.

What I'm asked about the Rolex Perpetual 1908 52508-0008

What strap size does the Rolex Perpetual 1908 52508-0008 take?

The Rolex Perpetual 1908 52508-0008 needs 19 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 Perpetual 1908 52508-0008 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 Perpetual 1908 52508-0008?

Yes, in 19 mm leather. On a 39 mm case a calf strap works every day; if you want something more, alligator.

Which strap do you recommend for the Rolex Perpetual 1908 52508-0008?

A 19 mm calf strap, for every day. You'll find it ready in the 19 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

Updated on · by Antonio Zichichi