光能系列计时机芯现已上市! 来了解他们的优势。
Ronda has been committed to time for decades now!
Time is our constant companion. But even the most extravagant watch needs a reliable movement to keep it in regular motion. And Switzerland has earned itself an enviable reputation as a manufacturer of the finest watch movements. –Our company today is one of the world’s largest manufacturers of mechanical and precision electronic quartz watch movements of innovative design.