![HEUER REF. 510510 CORTINA STEEL Heuer, Cortina, movement No. 4008313, Ref. 510510/510520. Made in 1985. Fine, tonneau shaped, water resistant, self-winding, grey-coated (restored) stainless steel wristwatch, round button chronograph, register, central ... HEUER REF. 510510 CORTINA STEEL Heuer, Cortina, movement No. 4008313, Ref. 510510/510520. Made in 1985. Fine, tonneau shaped, water resistant, self-winding, grey-coated (restored) stainless steel wristwatch, round button chronograph, register, central ...](https://antiquorum-swiss-assets.s3.us-west-2.amazonaws.com/images/302/lots/328/328.jpg)
HEUER REF. 510510 CORTINA STEEL Heuer, Cortina, movement No. 4008313, Ref. 510510/510520. Made in 1985. Fine, tonneau shaped, water resistant, self-winding, grey-coated (restored) stainless steel wristwatch, round button chronograph, register, central ...
![Heuer, Attractive and Unusual Cortina Tonneau-Shaped… | Lot 187, Exclusive Timepieces | Monaco Legend Auctions Heuer, Attractive and Unusual Cortina Tonneau-Shaped… | Lot 187, Exclusive Timepieces | Monaco Legend Auctions](https://www.monacolegendauctions.com/writable/media/auction/0022-0187/0187-00_v846.jpg)