![Vintage Audemars Piguet Minute Repeater Perpetual Calendar Moon Phase and Leap Year Pocket Watch in Yellow Gold from 1985 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore. Vintage Audemars Piguet Minute Repeater Perpetual Calendar Moon Phase and Leap Year Pocket Watch in Yellow Gold from 1985 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.](https://www.2tonevintage.com/wp-content/uploads/2022/08/0909ap-audemars-piguet-yellow-gold-minute-repeater-img-main1.jpg)
Vintage Audemars Piguet Minute Repeater Perpetual Calendar Moon Phase and Leap Year Pocket Watch in Yellow Gold from 1985 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.
![Pavel Bure. A Gold Perpetual Calendar Minute Repeater Chrongraph Full Hunter Pocket Watch C1900 | Watch Centre Pavel Bure. A Gold Perpetual Calendar Minute Repeater Chrongraph Full Hunter Pocket Watch C1900 | Watch Centre](https://www.watchcentre.com/media/catalog/product/cache/863e1d5ce52d3ab34acca7e4d6496575/a/0/a0384b-a2.jpg)
Pavel Bure. A Gold Perpetual Calendar Minute Repeater Chrongraph Full Hunter Pocket Watch C1900 | Watch Centre
![Rare Vintage Louis Audemars 'Made for Breguet' Perpetual Calendar Quarter Repeating Center Seconds Pocket Watch in rose gold from 1894 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore. Rare Vintage Louis Audemars 'Made for Breguet' Perpetual Calendar Quarter Repeating Center Seconds Pocket Watch in rose gold from 1894 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.](https://www.2tonevintage.com/wp-content/uploads/2022/08/Louis-Audemars-Moonphase-pocket-watch-img-main9.jpg)
Rare Vintage Louis Audemars 'Made for Breguet' Perpetual Calendar Quarter Repeating Center Seconds Pocket Watch in rose gold from 1894 | Fine & Rare luxury vintage watches at 2ToneVintage Watches Singapore.
![Bonhams : Audemars Piguet. A fine and rare early 20th Century 18ct gold keyless wind perpetual calendar pocket watch with moonphase Case and Movement No.33532, Circa 1925 Bonhams : Audemars Piguet. A fine and rare early 20th Century 18ct gold keyless wind perpetual calendar pocket watch with moonphase Case and Movement No.33532, Circa 1925](https://img1.bonhams.com/image?src=Images/live/2014-11/05/94560287-5-1.jpg&height=430&quality=90)
Bonhams : Audemars Piguet. A fine and rare early 20th Century 18ct gold keyless wind perpetual calendar pocket watch with moonphase Case and Movement No.33532, Circa 1925
Swiss nickel cased calendar pocket watch, lever bar movement, no. 5790, the dial with Roman numerals, subsidiary date dials and constant seconds with moon phase, plain case, 48mm (requires attention)
![Something To Consider: Patek Philippe Bought The First Perpetual Calendar Watch In History For Less Than They Charge For Any Of Their Current Perpetuals, Because Nobody Else Was Paying Attention - Hodinkee Something To Consider: Patek Philippe Bought The First Perpetual Calendar Watch In History For Less Than They Charge For Any Of Their Current Perpetuals, Because Nobody Else Was Paying Attention - Hodinkee](https://hodinkee.imgix.net/uploads/images/1481994499933-irt9o7m90s-886b3cc7a85676c788520a3cf6739d0a/Screen_Shot_2016-12-17_at_12.06.33_PM.png?ixlib=rails-1.1.0&fm=jpg&q=55&auto=format&usm=12&fit=crop&ch=Width%2CDPR%2CSave-Data&alt=)
Something To Consider: Patek Philippe Bought The First Perpetual Calendar Watch In History For Less Than They Charge For Any Of Their Current Perpetuals, Because Nobody Else Was Paying Attention - Hodinkee
![Reference 1800BA | A yellow gold perpetual calendar open faced watch with moon phases and leap year indication, Circa 2000 | Important Watches | 2023 | Sotheby's Reference 1800BA | A yellow gold perpetual calendar open faced watch with moon phases and leap year indication, Circa 2000 | Important Watches | 2023 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/a919054/2147483647/strip/true/crop/2000x2000+0+0/resize/4096x4096!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2Fwebnative%2Fimages%2F0b%2Fad%2F132897ad4ed09b7bc41e5ddf51fe%2Fn11273-cv753-01.jpg)