Santaclautch no Tamagotchi
Released November 1998
Santaclautchi is a Christmas-themed Tamagotchi released exclusively in Japan in three shell designs. These units have you helping Santaclautchi (the Tamagotchi Santa Claus, of course) deliver presents to the other Tamagotchi characters. This was the final release of the vintage era prior to the launch of the Plus line in 2004.