NEW YORK--(BUSINESS WIRE)--Citi announced today it will launch a banking app designed for Apple Watch™ when Apple brings the device to market in the U.S. on April 24, 2015. Among the first banking apps for a wearable device, the Citi Mobile® Lite app will enable Citi U.S. debit and credit card customers to view account balances and recent transactions and to receive real-time notifications of credit card transactions at a glance right on their wrist with Apple Watch or iPhone. “At Citi, we beli