Micro Crystal AG

Micro Crystal AG, a subsidiary of the Swiss Swatch Group, was established in Grenchen, Switzerland in 1978, and is a manufacturer of watch tuning fork crystals. Today, Micro Crystal AG is the world's leading manufacturer of miniature quartz crystals (30kHz to 250MHz), real-time clocks, oscillators and OCXOs for IoT, wearable, automotive, industrial and medical applications.