Patek Philippe. A recently serviced 18K gold automatic calendar wristwatch Aquanaut, Ref: 5066J...

Patek Philippe. A recently serviced 18K gold automatic calendar wristwatch
Model: Aquanaut
Reference: 5066J-001
Date: Purchased 2nd February 1999
Movement: 30-jewel Cal.330/194 automatic, gold rotor, Seal of Geneva, No.3026516
Dial: Black grid, applied Arabic numeral hour markers, white outer minute divisions with luminous 5 minute markers, date aperture at 3, gilt pointed baton hands with luminous inserts, white centre seconds
Case: Brushed and polished cushion form, screw down exhibition back
Strap/Bracelet: Black Patek Philippe rubber
Buckle/Clasp: Signed double folding clasp
Signed: Case, dial & movement
Size: 35mm
Accompaniments: Patek Philippe service case, certificate of origin, service receipts dated 2017 and December 2022, two spare black Patek Philippe rubber straps, brochures
Footnotes:
The Aquanaut was first launched in 1997 with the vision to be 'young, modern and unexpected'. Echoing the sportive yet refined style of the Nautilus, the Aquanaut was the first watch to be released by Patek with a rubber strap. This added level of comfort makes this watch an ideal every day companion.

The 5066 was introduced in 1997 and was in production for just under 10 years.