Patek Philippe Golden Ellipse Ref. 3545 – Golden Guilloche from 1970
Perfectly poised between round and rectangular, the Patek Philippe Golden Ellipse is a true icon of proportion, inspired by the golden ratio. This Ref. 3545 from 1970 embodies that philosophy with exceptional elegance.
Crafted in 18k yellow gold, the watch features a beautifully balanced case paired with a stunning golden Guilloche Sigma dial.
Complementing the design is the seamless integrated yellow gold bracelet, enhancing both comfort and the sculptural presence on the wrist. Inside beats the ultra-thin Patek Philippe Cal. 23-300, one of the manufacture’s most respected hand-wound movements, known for its elegance and precision.
A remarkable Ellipse that combines design purity and mechanical refinement — a true statement of understated luxury.
- wrist size in our picture is 18cm circumference -
DIAL:
- original never touched golden Guilloche Sigma dial in flawless condition
- original hands & crown
BRACELET & CLASP:
- original Patek Philippe 18k integrated yellow gold bracelet fitting up to 18 cm wrist size / 2 mm thick
- bracelet is adjustable by around 0.5 cm at the clasp; for major adjustments a goldsmith is needed
- original Patek Philippe 18k yellow gold clasp
CASE:
- excellent overall condition, showing very minor traces of wear
- 3- body 18k yellow gold case with snap-on caseback
- 32 mm (without crown) / 33 mm (lug-to-lug) / 17 mm (between lugs) / 6 mm thick
- reference: 3545
- year: 1970
- total weight: 94 g
MOVEMENT:
-
Patek Philippe Cal. 23 - 300 - manual wound
- 18 jewels, 18000 A/h, 46 hours power reserve
- professionally serviced 05/2026
BOX & PAPERS:
- original Patek Philippe box
-
GOLDAMMER certificate of authenticity & service documentation card
GOLDAMMER REFERENCE: #1554