Hello watchfam, Selling the Rarest Ultra luxury Slim watch of time , this citizen have 20 micron Gold. Based on the Deluxe design, it was improved to be even thinner and was sold with the tagline of "An ultra-thin luxury wristwatch" boasting excellent accuracy. At first, its main selling point was that it was ultra-thin with 23 jewels, but later a model with 27 jewels, the highest number of jewels at the time for a domestic hand-wound watch, was also released, and its characteristics as a luxury item became stronger. Brand : citizen Model : hi-linen Gold : 20 micron Ref: HL515701 Case material : Stainless Steel Case size(Dia.) : About 3.5㎝ strap: aftermarket Condition as in the pictures Movement manual winding (not serviced) As the above explanations, the watch is still good condition with minor signs of wear Please judge the product condition from the photograph. Price : $290 Timestamp: https://imgur.com/a/ZH6svzE