Juvenia RULE W/ BOOK 1950S

Basic Info Listing code : M579C4 Brand : Juvenia Reference number : Juvenia Arithmo Calculating Slide Rule Steel w/ Original Book 1950s Movement : Manual winding Case material : Steel Bracelet material : Leather Year of production : 1950 (Approximation) Condition : Used (Very good) Most Recent Servicing : November 11, 2024 Scope of delivery : No original box, no original papers Gender : Men's watch/Unisex Location : United States of America, Texas, Houston Price : 7,685 Availability : Item is in stock Caliber Movement : Manual winding Number of jewels : 17 Case Case material : Steel Case diameter : 36 x 41.5 mm Crystal : Plastic Dial : White Dial numerals : Arabic numerals Bracelet/strap Bracelet material : Leather Bracelet color : Brown Lug width : 18 mm Clasp : Buckle Video available upon request. A rare vintage Juvenia Arithmo Slide Rule watch in stainless steel, crafted during the 1950s in incredible condition. Introduced by the brand as the “first calculating watch that shows time and solves your problems” for mathematical and engineering operations. The outer bezel called the slide index Juvenia proudly stated is made of unbreakable glass, rotates clockwise and counterclockwise while the inner bezel remains fixed. The crystal is described as donut-shaped, the bezel and face individually domed. Features a silvered dial with gold colored Arabic and baton hour markers, gold hour hands and seconds, and black dotted minute track. The 36 mm unpolished case with 12 mm thick profile and bold curved lugs bears presence on the wrist, with the circular slide rule serving as a conversational piece or for those quick calculations one may need. Accompanied by its original instructional book. Original dial, hands and crown. Unpolished case. Lightly patina’d dial, light scratches. Case measures 36 x 41.5 mm, 12 mm thick. Case back stamped FAB.SUISSE-SWITZERLAND. Acrylic domed ”donut” crystal. Serial# 111819 Juvenia cal, 17 jewels hand wound movement. Fitted with what appears to be the original leather strap and buckle. 18 mm lug width. Modeled on 6 inch wrist. This Juvenia Arithmo timepiece has undergone a recent oiling and timing by our watchmaker, it runs and is ready to be worn and enjoyed. Guaranteed original, please ask all questions before you buy.