This circa 1969 Tissot Seastar with vibrant original dial and pristine steel case measuring 34mm., but looks larger. The case is 13mm. thick. The winding crown is original and signed. The original dial with red and blue accents displays excellent overall condition. The fine manual winding movement was just cleaned and is accurately keeping time and the chronograph functioning perfectly. These watches were produced by OMEGA and often used Lemania movements. This is the Lemania 1281 manual winding. Omega used Lemania movements as well in MANY of their watches. During this time, Lemania, Omega and Tissot shared case and movements in many of their watches. These are truly undervalued.