Omega · Museum Collection
Strap for Omega Museum Collection 5770.73.03
Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated attachment
The Omega Museum Collection 5770.73.03 has its strap attachment integrated into the case. For a compatible made-to-measure strap, the Casati Milano atelier builds it on your watch.

What I'm asked about the Omega Museum Collection 5770.73.03
What strap size does the Omega Museum Collection 5770.73.03 take?
For this reference I won't give you a size I'm not sure of yet. Send me a photo of the watch on WhatsApp: I'll recognise it and tell you how many millimetres you need.
Can the strap on the Omega Museum Collection 5770.73.03 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.
More Museum Collection
- Seamaster 1948 Small Seconds Stainless Steel / Silver / Leather20 mm
- Seamaster 1948 Small Seconds Stainless Steel / Silver / Leather19 mm
- 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
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

