TISSOT Navigator T12 Men's watch with world time display Reference 44596, Switzerland around 1970, automatic, massive stainless steel go. Joint tape (Gay Freres) m. Folding loop, ground cut, grey numbered bl. m. on top. Ind., light pointer, yellow second pointer. Rotate. Interior bezel of crown b. 2, d. approx. 44 mm, l. approx.20,5 cm, supernatant empf., EZ 3