For Sale Dated 10.73 and Printed in Switzerland Omega "How to Change the Date on Your Omega Watch" Booklet 3 Pages on both sides in a tri-fold booklet Printed in 4 languages-English, Italian, German, French-I believe In nice condition Would be a nice addition to a Constellation or Seamaster from the 70's Sold as found with no returns $20 delivered to the US payable via Paypal-would prefer Friends Please check my feedback in the Seller Reviews Section Questions, etc via PM