Sonne & Zeit - Sonnenuhrenbau Heierli
Made in Switzerland

About us

In 1999 I built my first sundial following classical specifications. Soon I began to design models according to my own ideas. From the first hour on I was inspired by the idea of inventing a new sundial and bringing it from outside to inside.

In 2017 my wife and I set up a small workshop to fabricate our products for sale.


We want to give the sundials a fresh, modern touch to fit the present taste. Our products are designed to be used both as a reliable timepiece and as an eye-catcher to embellish the sill of a sunny window.

Last but not least, sundials give us the time without supply of any form of energy other than sunlight.


Read a review by on our sundials (in German) more

Newspaper article in the 'Schaffhauser Nachrichten' : "Neue Uhr erstrahlt im Sonnenlicht", 8. Nov. 2017, p. 23, a report by Theo Kübler about our sundials.