Omega · Museum Collection
Strap for Omega Museum Collection 522.53.45.52.04.001
The Olympic 1932 Chrono Chime takes 18 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
- Worldwide shipping
- 30-day returns
- 12-month warranty on manufacturing defects
- Hand-stitched in Milan
Lug width

Your watch with our straps









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 circumference | Length (long side / short side) |
|---|---|
| 15.0–16.4 cm | 120 / 70 mm |
| 16.5–17.8 cm | 125 / 75 mm |
| 17.9–19.0 cm | 130 / 80 mm |
| 19.1–20.3 cm | 135 / 85 mm |
| 20.4–21.6 cm | 140 / 85 mm |
| 21.7–22.9 cm | 145 / 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 Omega Museum Collection 522.53.45.52.04.001
What strap size does the Omega Museum Collection 522.53.45.52.04.001 take?
The Omega Museum Collection 522.53.45.52.04.001 needs 18 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 Omega Museum Collection 522.53.45.52.04.001 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 Omega Museum Collection 522.53.45.52.04.001?
Yes, in 18 mm leather. On a 45 mm chronograph I like box calf: it holds its shape and carries a substantial case.
Which strap do you recommend for the Omega Museum Collection 522.53.45.52.04.001?
A 18 mm box calf. You'll find it ready in the 18 mm collection. If you'd rather have something built on your wrist, the Casati atelier.
More Museum Collection
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- Museum Collection CK 85920 mm
- Seamaster 1948 Central Seconds Stainless Steel / Silver / Leather20 mm
- Seamaster 1948 Central Seconds Stainless Steel / Silver / Leather19 mm
- Seamaster 1948 Small Seconds Platinum / Silver / Alligator20 mm
- Seamaster 1948 Central Seconds Platinum / Silver / Alligator20 mm
- First Omega Wrist Chronograph / Lawrence of Arabia20 mm
All Museum Collection → Omega families →
Every Museum Collection reference with its measured lug width, on watchbands.ai →
More Omega in 18 mm
- Omega De Ville 111-0139De Ville
- Constellation Quartz 22.5 Stainless Steel / Red Gold / Beijing Olympics 2008Constellation
- Constellation Co-Axial 35.5 Stainless Steel / Red Gold / Silver / 160 YearsConstellation
- Constellation Quartz 22.5 Stainless Steel / Red Gold / Diamond / Beijing Olympics 2008Constellation
- Constellation Co-Axial 35.5 Red Gold / Silver / 160 YearsConstellation
- Constellation Quartz 22.5 Yellow Gold / Diamond / Champagne Supernova / 160 YearsConstellation
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
The atelier's website: casatimilano.com

