Following Zenith Radio resold Zenith in 1978, Ebel resolved to purchase some unassembled Calibre 3019PHC actions in 1981, which Zenith assembled out of leftover spare sections.[24] Rolex expressed curiosity in using the 3019PHC to electric power a completely new series of Daytonas, but would not award the 10-12 months contract to Zenith till they m