1998 Model / SWATCH / Special / SLZ106 / Adam A valuable vintage Swatch Adam. I tested it with a new battery, and it works. Operation confirmed. You can adjust the time by turning the crown after inserting the battery. There is some discoloration on the body and band, but it is still perfectly usable! No returns or exchanges. Comes with a limited edition case. In accordance with Mercari's policy, I will ship it without a battery. Thank you. Operation: Good