Piaget automatic Gouverneur Ref.15958 triple calendar moonphase, dial: sunburst gold dial. Calibre: automatic calibre 8532T. Case: 18ct gold case back secured with four screws. Serial number: 534120. Case number: 15958. Closure: blue leather strap, 18ct gold buckle. Dimensions: 33 mm. Signed: case, dial, movement, band and buckle. Accessories: none.