Patek Philippe 18k Ellipse with Date Quartz Ref. 3931 c. 1980’s


  • BRAND:                          Patek Phillipe 
  • MODEL:                          Ellipse 3931
  • CASE MATERIAL:         18k yellow gold
  • CASE MEASURES:        28.5 x 33.5 mm
  • MOVEMENT:                 Patek cal. E23C quartz movement
  • FUNCTION:                    Time and date
  • CONDITION:                   Very nice =

A very nice Patek Philippe Ellipse reference 3931 produced circa 1980’s. The beautiful ellipse shape would complement a woman’s or man’s wrist, with its attractive hobnail bezel and the original matching ellipse buckle.

Normal wear from use, case has been previously polished. 

Original dial, hands and crown.Sapphire crystal.

Case# 28532xx Movement# 15830xx

Original 18k Patek Oval buckle with a new premium NON-Patek black leather strap.

18mm between lugs.

This Patek Philippe Ellipse has had a new battery installed by our watchmaker, it runs and is ready to wear. Guaranteed original, please ask all questions before you buy. 

Upon purchase, our watchmaker will perform a routine service of the movement to ensure the watch is properly functioning, and ready to wear for your enjoyment. This process varies, may take up to 4 days. Guaranteed original, please feel free to contact us for additional questions.

Payment forms accepted: PayPal and bank wire transfer(3% discount).
Texas sales tax will be collected during checkout, 8.25% For other states, sales tax will be collected depending on state regulations.
Email us for any questions.

Watches are shipped domestically via insured FedEx Overnight, DHL or UPS with signature required. Tracking will be provided.

International shipping will take longer to arrive due to the nature of customs and distance. Straps fabricated from exotic material banned from import will be removed prior to shipping, according to C.I.T.E.S. regulations. Import duties and tax associated with customs is not part of the shipping fee and is the sole responsibilitiy of the buyer.