![Reference 1518 | A pink gold perpetual calendar chronograph wristwatch with moon phases, Made in 1946 | Important Watches | 2023 | Sotheby's Reference 1518 | A pink gold perpetual calendar chronograph wristwatch with moon phases, Made in 1946 | Important Watches | 2023 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/0ab1df4/2147483647/strip/true/crop/2000x2000+0+0/resize/1024x1024!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fwebnative%2Fimages%2Fe2%2F4a%2F2d69a0cf4b26b1011ac217ce5f9b%2Fn11271-cpcp6-1.jpg)
Reference 1518 | A pink gold perpetual calendar chronograph wristwatch with moon phases, Made in 1946 | Important Watches | 2023 | Sotheby's
![Happenings: A Steel 1518 Is In New York City This Week, And You Need To See It (Or Live In Regret For The Rest Of Your Life) - Hodinkee Happenings: A Steel 1518 Is In New York City This Week, And You Need To See It (Or Live In Regret For The Rest Of Your Life) - Hodinkee](https://hodinkee-production.s3.amazonaws.com/uploads/images/1474546351609-5sk2ie6zgkjyjjal-71c3cc6539334731ac51ce6a8a11b624/patek-philippe-1518-01.jpg)
Happenings: A Steel 1518 Is In New York City This Week, And You Need To See It (Or Live In Regret For The Rest Of Your Life) - Hodinkee
![PATEK PHILIPPE REF. 1518, FORMER PROPERTY OF GENERAL EDUARDO HERNANDEZ CHAZARO, YELLOW GOLD | | Geneva,November 6-7, 2021 PATEK PHILIPPE REF. 1518, FORMER PROPERTY OF GENERAL EDUARDO HERNANDEZ CHAZARO, YELLOW GOLD | | Geneva,November 6-7, 2021](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/344/lots/144/144.jpg)
PATEK PHILIPPE REF. 1518, FORMER PROPERTY OF GENERAL EDUARDO HERNANDEZ CHAZARO, YELLOW GOLD | | Geneva,November 6-7, 2021
![Reference 1518R | A pink gold perpetual calendar chronograph wristwatch with moon phases, Made in 1950 | Important Watches | 2023 | Sotheby's Reference 1518R | A pink gold perpetual calendar chronograph wristwatch with moon phases, Made in 1950 | Important Watches | 2023 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/c829793/2147483647/strip/true/crop/2000x2000+0+0/resize/800x800!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fwebnative%2Fimages%2F7c%2F6c%2F41a796d6498cb0907dd8ec7ac393%2Fn11273-csdbk-01.jpg)
Reference 1518R | A pink gold perpetual calendar chronograph wristwatch with moon phases, Made in 1950 | Important Watches | 2023 | Sotheby's
![PATEK PHILIPPE, REF. 1518, A RARE GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH, CASE NUMBER: 631'488, MOVEMENT NUMBER: 863'032 | Christie's PATEK PHILIPPE, REF. 1518, A RARE GOLD PERPETUAL CALENDAR CHRONOGRAPH WRISTWATCH, CASE NUMBER: 631'488, MOVEMENT NUMBER: 863'032 | Christie's](https://www.christies.com/img/LotImages/2021/DUB/2021_DUB_20177_0106_000(patek_philippe_ref_1518_a_rare_gold_perpetual_calendar_chronograph_wri072325).jpg?mode=max&width=600)