Moebius 8217 or Kluber P125 ?? Home › Forums › General Discussion Forum › Moebius 8217 or Kluber P125 ?? This topic is empty. Viewing 1 post (of 1 total) Author Posts October 29, 2021 at 3:14 pm #65912 RandyBeamerParticipant Topics Started: 3Total Posts: 12 I just picked up an early 50’s Girard Perregaux. The base caliber is ETA 1256 Getting ready for an overhaul..but I can’t find the alloy of the mainspring barrel anywhere ? Wondering if any of you have serviced one of these, and can tell me which braking grease is best. Thanks Randy Author Posts Viewing 1 post (of 1 total) You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In RandyBeamerMoebius 8217 or Kluber P125 ??