A Patek Philippe Calatrava double signed Gübelin dial wristwatch in 18ct gold.

Model: 3520

Serial: 1135726

Year: 1967

Case Material: 18ct gold

Case diameter: 32mm

Dial: Off-white signed Gübelin

Numerals: Baton

Movement: Ultra-thin hand-wound watch movement

Calibre: 175

Strap: Black leather

Buckle: Pin

Box: No

Papers: Yes

Condition Report

The watch appears to be in good working order, no long-term tests have been performed and accuracy cannot be guaranteed, a full service is advised on all watches and pocket watches once purchased.

Surface scratches & wear consistent with age

Debris on the dial (pictures attached)

No major dings or dents

Glass is clean

Strap is well worn

Original pin buckle – Worn