The thinnest watch ever made: the Concord Delirium, with 1.98 mm of thickness. A world record breaker. Dated 1979, as per Certificate of Authenticity, developed and produced in Switzerland. Made entirely from 18 kt gold (case, dial, bezel, pusher, screws). Weight: 52 g Overall length: 17 cm The watch comes in its iconic case, along with the documentation pictured as shown. This vintage watch has been worn and shows its age. Please look at the pictures to get your own impression. I can send more pictures for a deeper analysis. Sent with insurance via express courier for increased security. Customs duties of any kind are not included and, if duties are applicable, they are the responsibility of the buyer.