Calatrava 3537
c. 1970
Years estimated from 2 dated marketplace listings; seller-stated, unverified.
Variants
No variants documented yet.
Reference specifications
- Brand
- Patek Philippe
- Model
- Calatrava
- Reference
- 3537
- Category
- Dress
- Production
- c. 1970
- Case diameter
- 33 mm
- Movement
- Manual winding
Specs shared by all variants. Variant pages show where a variant differs.