mrsnak
4814
Have never seen a decimal scale on a Mark 4.5
I thought these were only on the Mark IV. Very interesting if this is original. I've never seen these crystals come up for sale.
good condition...
By: FanFrancisco : April 21st, 2010-23:03
....many thanks, Art. the UG looks in very good condition, the movement was also adjusted, seems it is a high grade one. i haven't seem square case for UG chronometer before, interesting! how often of this flea market held, every month? stefan
Here's that Flightmaster
By: mrsnak : April 21st, 2010-09:14
The rest in the box weren't too shabby, either. BTW- Crying shame that Art decided to pass on that UG. Movement so clean you could eat off of it. This message has been edited by mrsnak on 2010-04-21 09:16:41 This message has been edited by mrsnak on 2010-...
Story..?
By: kbc.2222 : April 23rd, 2010-03:14
No story from me but got some info : Description: For industrial timing, statistical analysis, calculation of averages and cost prices the use of decimal division of time is common. Description of Operation: To measure the length of time it takes to perfo...