This is a one-hand, Joseph Windmills watch with a turtle shell outer that was made about 10 years after the 1675 invention of the balance spring. He preceded Thomas Tompion as Master of the London Clockmakers' Company in 1702 and his son, who became his partner, also became master in 1718. Their watches often have a distinctive bird motif in the pierced and engraved balance cock like this example. It has high-quality finishing, notice the divided tulip pillars.
This watch, and many others, will be in the exhibit at the Dayton National Convention next month that features early European watches from the mid-1500s to early 1700s. Nearly all artifacts in this exhibit have never been displayed before.
Sponsored by the British Horology Chapter #159, with support from Bonhams , Cogs & Pieces (www.cogsandpieces.com), Dr. Crott Auctioneers (www.muser-uhren.de), Jones & Horan (www.jones-horan.com), and Pieces of time (www.antique-watch.com), the exhibit will have large monitors to show high-resolution close-up photographs, walk-through tours, and a companion exhibit catalog for sale at the museum's gift store table in the mart (all proceeds go to the museum).
This is a unique opportunity to network, learn, and have fun. Also, don't miss the British Horology Lecture on making a pair case for an early Tompion watch (Saturday at 2pm).
This watch, and many others, will be in the exhibit at the Dayton National Convention next month that features early European watches from the mid-1500s to early 1700s. Nearly all artifacts in this exhibit have never been displayed before.


Sponsored by the British Horology Chapter #159, with support from Bonhams , Cogs & Pieces (www.cogsandpieces.com), Dr. Crott Auctioneers (www.muser-uhren.de), Jones & Horan (www.jones-horan.com), and Pieces of time (www.antique-watch.com), the exhibit will have large monitors to show high-resolution close-up photographs, walk-through tours, and a companion exhibit catalog for sale at the museum's gift store table in the mart (all proceeds go to the museum).
This is a unique opportunity to network, learn, and have fun. Also, don't miss the British Horology Lecture on making a pair case for an early Tompion watch (Saturday at 2pm).