WatchUSeek Watch Forums banner
1 - 9 of 9 Posts

·
Registered
Joined
·
158 Posts
Discussion Starter · #1 · (Edited)
I am moving part of my collection and here is a special edition Moritz Grossmann, complete with box and paper. This timepiece is part of a limited series of 150 pieces for ATUM Pure, purchased from 2018. However, it comes with the following special features, making it a 1 of 1:
  • Hand-engraved balance cock
  • 3-band snailing on the ratchet wheel
  • Crown-wheel with snailing
  • Crown-wheel core polished
Watch is used and in good condition, shows minor scratches and wear on case and buckle. Please see photos for details.

Price is USD8,200 plus shipping. I am based in Hong Kong and can ship worldwide, logistics to be agreed upon.

15837172


15837174


15837175


15837176


15837177


15837178


15837179


Below are the official technical specifications:

Functions
Hours and minutes, subsidiary seconds with stop seconds, Grossmann winder with pusher
No. of parts
187
No. of jewels
20 jewels
Escapement
Lever escapement
Oscillator
Shock-resistant Grossmann balance with 4 inertia and 2 poising screws, Nivarox 1 balance spring
Balance
Diameter 14.2 mm, frequency 18,000 semi-oscillations per hour
Power reserve
42 hours when fully wound
Operating elements
Crown for winding the watch and setting the time, pusher to start movement
Case dimensions
Diameter: 41.0 mm, height: 11.35 mm
Movement dimensions
Diameter: 36.4 mm, height: 5.0 mm
Case
Three-part, stainless steel
Dial
hour markers stainless steel, rhodiumed
Hands
Hand-crafted, hour and minute stainless steel, polished, with white HyCeram filling, subsidiary second steel
 

Attachments

1 - 9 of 9 Posts
Top