Patek Philippe

Reference 3878

A yellow gold skeletonized wristwatch, Service Sealed, Circa 1990

Dial: skeletonized

Caliber: cal. 240 SQU automatic, 27 jewels

Movement number: 1'239'113

Case: 18k yellow gold, snap on sapphire crystal display back

Closure: 18k yellow gold Patek Philippe buckle

Size: 31 mm diameter

Signed: case, dial and movement

Box: no

Papers: yes

Accessories: Patek Philippe service box, Certificate of Origin (undated), leather bi-fold, sealed service hang tag, pouch, and booklet