European Watch Clock and Jewellery Fair 1986 BF 150
A superbly accurate timekeeper even under the most extreme conditions in the air, on the sea or under water - thanks to its high-precision quartz movement and dependable Swiss craftsmanship. Executions in steel, two-tone and goldplate. Water-resistant to 30 m. Scratchproof sapphire crystal. (TISSOT “Navigator Seastar”)