Just googled and read about it (to get what radio-controlled meant), sounds really cool. https://www.junghans.de/en/junghans-news-press/artikel0/36/News/detail

Just googled and read about it (to get what radio-controlled meant), sounds really cool. https://www.junghans.de/en/junghans-news-press/artikel0/36/News/detail.html https://www.junghans.de/en/junghans-news-press/artikel0/36/N...