Astronaut M2
Posted April 6, 2019 - 9:54am
I wish I could help but my area of expertise is the Accutron 214 line of watches and other than they are both tuning fork watches with both keeping time the same way the 214 cal and the 218 cal movement are very dif and then add more complexity to the 218 cal with the date function has always kept me focused on the 214 cal and watches...