Patek Philippe 3438J vintage automatic Calatrava 30.5mm One of the Smallest. Circa 1960 Ladies CASE Sapphire-crystal case back protected

CASE Sapphire-crystal case back protected by an invisibly-hinged dust cover

The dial is enamel and has 18K raised gold Breguet hour markers

Patek Philippe 2461R

making this diamond-set dial extremely rare

Mechanical movement with automatic winding

Patek Philippe 3438J vintage automatic Calatrava 30.5mm One of the Smallest. Circa 1960 Ladies CASE Sapphire-crystal case back protectedIntroduction: Patek Philippe 3438J vintage automatic Calatrava made in 18K yellow gold. The watch measures 30. 5mm, One of the smallest Automatic watches made. With snap back case, silver white dial with raised baton hour markers and hands. The watch is fitted with an 27 460 36 jewel automatic movement # 1110002; case# 310742. The watch was manufactured in 1960 with the number 2 in the movement number if the 27 460 caliber movement. The watch is