PATEK PHILIPPE, STEEL 'CALATRAVA', REF. 437
CIRCA: 1938
CASE MATERIAL: Stainless steel
CASE DIAMETER: 28 mm.
DIAL: Silvered
MOVEMENT: Manual
FUNCTIONS: Time only
PATEK PHILIPPE, STEEL 'CALATRAVA', REF. 437
CIRCA: 1938
CASE MATERIAL: Stainless steel
CASE DIAMETER: 28 mm.
DIAL: Silvered
MOVEMENT: Manual
FUNCTIONS: Time only