They here ... (cue spookey music.)
I did an impulse on the 56x winding bridge and rotor bridge which I test fit to the 552 plate I lasered. Interesting they both came together although were ordered day apart.
The 167.021/712 is going to be a fun project. Balance looks good. Movement parts are closer in size to a ladies movement. I test fit the rotor which seems to fit well. The gib was included. There is also a cap jewel that makes no sense since it is larger than the ones on the balance.
Balance vibrates when I use the blower, So there is a lot of promise here.
Downside is no dial or setworks/stem and crown. The set spring is missing so will have to locate one. There seem to be quite a few more gears on the setting and motion works than I am used to. Probably due to the integrated winding mechanism.
The movement came from the same seller as the case. No sign though of the dial. I looked at the sold listings. Of course they could have just got some DWM estate sale. Who knows how long these have been apart.
Case clamps and screws were included. Looks like dial is a standard 27.5 mm. I had one of the laser blanks which set nicely in the case. Might need a spacer ring though the clamps are long enough. There is a good 1.5 to 2mm space between the movement and the case.
The impulsed winding rotor and bridge looks to be complete sans gib. I probably have too many rotors as is. The ratchet thing along with the gib are usually what is missing on these. I really need to take some bench time and sort through the parts I have been breeding.