Bloomberg Regulators are directing US operators of Boeing Co 777 widebody jets to repair aircraft to address concerns about potential fuel-tank explosions, according to a filing. A proposed airworthiness directive from the US Federal Aviation Administration (FAA) calls for operators to inspect the jets and install Teflon sleeves and cap fasteners to certain parts of the centre, left and …

  Bloomberg Customers seeking to buy Zenith brand watch models including the Chronomaster Sport and Defy Skyline are now having to join waitlists as sales for the Swiss brand surge. “We have a shortage and there is very little chance to get one without a long waiting time,” Julien Tornare, the president and CEO of LVMH-owned Zenith, said. The Zenith …

  Bloomberg UBS Group AG reported weaker-than-expected profit in the second quarter, as the global market sell-off kept wealthy clients on the sidelines and institutional investors pulled funds. The Zurich-based bank reported net income of $2.1 billion, compared with analyst estimates of $2.4 billion. The quarter was impacted by lower revenues at the key wealth management business, outflows in asset …