Frederique Constant · Classics
Strap for Frederique Constant Classics FC-303M4P6B3
Integrated attachment: measurements, the most common questions, and the way to a made-to-measure strap.
Integrated attachment
The Frederique Constant Classics FC-303M4P6B3 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 Frederique Constant Classics FC-303M4P6B3
What strap size does the Frederique Constant Classics FC-303M4P6B3 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 Frederique Constant Classics FC-303M4P6B3 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 Classics
- Frederique Constant Classics 200MC1415 mm
- Frederique Constant Classics 270M4P622 mm
- Frederique Constant Classics 301BL3B6B20 mm
- Frederique Constant Classics 331MPWGRD3BD618 mm
- Frederique Constant Classics 335MC4P522 mm
- Frederique Constant Classics FC-200LB1C615 mm
- Frederique Constant Classics FC-200LBMC26B15 mm
- Frederique Constant Classics FC-200MC2615 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
