StockWatch–Live Stock Market Quotes … by Gilles Lesire is a marvelous Galaxy Watch app for investors. It retrieves live US and other countries' market quotes. There are six screens: (1) last price; (2) day open-high-low and volume; (3) previous day close, YTD % gain/loss and 52 week high-low; (4) a current or last trading day price graph; (5) financial data; and (6) news. If one were to know such things, after unpacking and setting up my watch, the first app I sought to install was an investing/stock market app. Recommended.