This model’s distinctive hands, box-shaped glass and turning bezel made it an early Rado icon.
The world’s first scratch-resistant watch – a revolution in watchmaking history. Materials: tungsten carbide (hardmetal) case and sapphire crystal..
Starting in the 1930s, movements and a limited number of Rado-branded watches began to leave the small factory in Lengnau.
Schlup & Co. clockwork factory was founded in Lengnau.