Here we have an excellent representation of Patek Philippes's dress watches, this ref. 3599 hit all the high notes with an 18k yellow gold Rectangular case, no lugs and a wonderful and very uniquely aged Sigma dial. 

Additionally the dial is made entirely of gold, as indicated by the Sigma symbols at the bottom of the dial.

CASE:

• excellent overall condition, showing minor traces of use
• 3- body 18k yellow gold case with snap-on case back
• 28 mm (without crown) / 31 mm (lug-to-lug) / 18 mm (strap) / 5.9 mm thick
• Ref.: 3599
• Year: 1970s
• total weight: 44 g

MOVEMENT:

• Patek Philippe Cal. 16-250 - manual wound
• 18 jewels, 19800 A/h, 46 hours power reserve
• professionally serviced 04/2024
• +9sec/d / 220°

DIAL:

• original never touched 18k sigma dial with one of a kind patina
• original hands & crown

STRAP & BUCKLE:

• original Patek Philippe brown leather strap fitting up to 20 cm wrist size / 1.3 mm thick
• original Patek Philippe 18k yellow gold buckle

 

GOLDAMMER REFERENCE: #388