Please see the listing photos for condition and markings.  This travel clock is previously owned, but does not appear to have ever been used.  It shows no wear because it has been stored in the box that originally came in.  The battery still had a plastic cover indicating it had never been used.  Three extra new batteries are included.  The clock has been tested and it seems to keep good time.  The clock is Seiko model 534B.  Other 543Bs for sale identify the wallet case material as leather.  It measures 3 1/2" x 3" x 7/8" when closed.  It weighs 4.2 ounces. This event was played from 1984 to 1986 so it would have been made during those years.   Because Seiko was a sponsor of this tournament, this was probably a gift for participants.   I could not find another one like it (for the event) for sale so it could be rare.  Any information about this clock would be appreciated.  Customer satisfaction is guaranteed.  A full refund is offered if you are not fully satisfied and I will pay the return shipping cost.   Payment due at time of purchase.  I obtained this clock from the estate of a former PGA official (1970s & 1980s) and I have several more PGA collectibles for sale.