ont obtenu la marque de certification "Conçu au Québec"
octroyer par Les Produits du Québec
The Rustic-Tac wooden automatic watch is a model
with a mechanical movement that works without batteries.
Its operation is made possible by the movement
of the wrist which drives the movement of the balance wheel.
The latter is a semi-circular weight that powers the spring,
which accumulates energy and transmits it to regulate
the movement of the hands.