BBF new product HUBLOT Hublot BIG BANG Big Bang series top artifact brand new customized Hublot exclusive UNICO HUB automatic winding chronograph movement 3-digit hollow calendar ring, 3-digit dial 60-minute timer, (note that all movements on the market can only time 30 minutes Minutes) 8-digit horizontal clutch 9-digit small seconds wheel Standard titanium structure sapphire crystal watch mirror colorful pattern pointer texture impeccable diameter 44mm thickness 15.45 not bad at all All functions are perfectly realized to kill other factories in all details and workmanship is also the only one The copy is as high as the original one (the product produced by BBF must be a high-quality product),