What is the name of this Ikea cork clock? When was it sold?

At some point in the 80s, we bought this wall clock at Ikea. Since then, it has been working punctual in our bathroom. Now we would like to find out again what it is called and in which period exactly it was sold.

All I can say about it is that there were thermometers, hygrometers, and hourglasses for the sauna of the same kind. They were all also called SAUNA.