What is the standard profile and size of the Patek Philippe Calatrava?
Square case, large
Round case, slim
Rectangular case, medium
Oval case, small
Answer
The standard profile and size of the Patek Philippe Calatrava is a slim, round case. This design was first seen in the watch known as "The Watchmaker's Daughter" and later implemented in Reference 96, becoming a signature feature of the Calatrava line.
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