Hey Shayne, how ya doin' man?
R RB1Here is my Ultra Chron, with the 431 movement, back from service.
I already wrote about it in a separate post, but as this will probably stay in the first few pages of the Longines sub-forum long after the western civilisation has gone, I thought I would post a few pictures here:
Longines Conquest ref. 1570 from 1976. Caliber 633-1 (ETA 2824) with quick-set date, hacking, 28,800 bph movement. Engraving on the back, as it was a 25 anniversary present. Pretty untouched except for a service a few weeks ago 馃榾