Longines Middle East Eagle series. By checking the information released on the official website of Longines Watches, Longines launched the Longines Middle East Eagle series watch. The Longines logo is printed on the black dial with gold printing, and an eagle with double wings is engraved on the back. Longines is a watch brand under the Swiss Swatch Group. Longines, with its flying wing hourglass as its logo, was founded in Soimia, Switzerland in 1832.