![Antique Duplex / Crab Leg Escapement Pocket Watch for Chinese Market. Complicated Watches. Fine Antique Watches at GoodOldWacth. Antique Duplex / Crab Leg Escapement Pocket Watch for Chinese Market. Complicated Watches. Fine Antique Watches at GoodOldWacth.](https://goodoldwatch.com/itemimg/220115/duplex_1.jpg)
Antique Duplex / Crab Leg Escapement Pocket Watch for Chinese Market. Complicated Watches. Fine Antique Watches at GoodOldWacth.
![No. 5951 A gold hunting cased two-train duplex watch with independent dead centre seconds and regulator-type dial 1854 | Fine Watches including Masterworks of Time, Collector's Watches | 2022 | Sotheby's No. 5951 A gold hunting cased two-train duplex watch with independent dead centre seconds and regulator-type dial 1854 | Fine Watches including Masterworks of Time, Collector's Watches | 2022 | Sotheby's](https://sothebys-md.brightspotcdn.com/dims4/default/8ebe2b4/2147483647/strip/true/crop/2000x2000+0+0/resize/2048x2048!/quality/90/?url=http%3A%2F%2Fsothebys-brightspot.s3.amazonaws.com%2Fmedia-desk%2F44%2F39%2Feef877574833a3c4e4da58055f78%2Fl22070-9yb35-4.jpg)
No. 5951 A gold hunting cased two-train duplex watch with independent dead centre seconds and regulator-type dial 1854 | Fine Watches including Masterworks of Time, Collector's Watches | 2022 | Sotheby's
![Detail of precise mechanism in antique Ami Sandoz & Fils Swiss hand carved Duplex Escapement style silver pocket watch c 1860 Stock Photo - Alamy Detail of precise mechanism in antique Ami Sandoz & Fils Swiss hand carved Duplex Escapement style silver pocket watch c 1860 Stock Photo - Alamy](https://c8.alamy.com/comp/J0MXRY/detail-of-precise-mechanism-in-antique-ami-sandoz-fils-swiss-hand-J0MXRY.jpg)
Detail of precise mechanism in antique Ami Sandoz & Fils Swiss hand carved Duplex Escapement style silver pocket watch c 1860 Stock Photo - Alamy
![Duplex Pocket Watch in Silver Case by Molyneux and Sons, 1815-1830 | Science Museum Group Collection Duplex Pocket Watch in Silver Case by Molyneux and Sons, 1815-1830 | Science Museum Group Collection](https://coimages.sciencemuseumgroup.org.uk/images/313/265/medium_SMG00024234.jpg)
Duplex Pocket Watch in Silver Case by Molyneux and Sons, 1815-1830 | Science Museum Group Collection
![A unique Breguet quarter repeater pocket watch. Duplex movement. Marked with number 1795 and 4384. Case number 2958. - Bukowskis A unique Breguet quarter repeater pocket watch. Duplex movement. Marked with number 1795 and 4384. Case number 2958. - Bukowskis](https://d2mpxrrcad19ou.cloudfront.net/item_images/533841/9085526_fullsize.jpg)
A unique Breguet quarter repeater pocket watch. Duplex movement. Marked with number 1795 and 4384. Case number 2958. - Bukowskis
![Silver Open Face Chinese Duplex Pocket Watch c.1850's with Extremely Rare “Secondes Morte” Dead Center Seconds Made for Chinese Market Silver Open Face Chinese Duplex Pocket Watch c.1850's with Extremely Rare “Secondes Morte” Dead Center Seconds Made for Chinese Market](https://jptimepieces.com/wp-content/uploads/2021/02/w_DSC0268.jpg)
Silver Open Face Chinese Duplex Pocket Watch c.1850's with Extremely Rare “Secondes Morte” Dead Center Seconds Made for Chinese Market
![Rare LEVER-DUPLEX ESCAPEMENT Antique Pocket Watch for CHINESE MARKET. Complicated Watches. Fine Antique Watches at GoodOldWacth. Rare LEVER-DUPLEX ESCAPEMENT Antique Pocket Watch for CHINESE MARKET. Complicated Watches. Fine Antique Watches at GoodOldWacth.](https://goodoldwatch.com/itemimg/260719/leverduplex_1.jpg)
Rare LEVER-DUPLEX ESCAPEMENT Antique Pocket Watch for CHINESE MARKET. Complicated Watches. Fine Antique Watches at GoodOldWacth.
![Antique Ami Sandoz & Fils Swiss hand carved Duplex Escapement style silver pocket watch c 1860 Stock Photo - Alamy Antique Ami Sandoz & Fils Swiss hand carved Duplex Escapement style silver pocket watch c 1860 Stock Photo - Alamy](https://c8.alamy.com/comp/J0MXRW/antique-ami-sandoz-fils-swiss-hand-carved-duplex-escapement-style-J0MXRW.jpg)