In Addition, it contains a day functionality, which is handy at 3 o'clock. Its sapphire monitor cannot be scratched, trying to keep the watch Harmless from every day have on and tear. The Ballon Bleu which has a tourbillon bears the reference quantity W6920105 and is the collection's watchmaking masterpiece. https://www.watchesworld.com/our-watch-picks-for-a-stylish-spring/