The watch has been recently serviced by Cartier and the battery was replaced at that time
such as the first wristwatch with a perpetual calendar and the first automatic tourbillion
yet refined
Case: The case consists of a three-piece gold plated case
Model here exceptionally without the frequent Ferrari co-branding
Waltham - 17 Jewel Movement Circa 1920 with New Custom Case Watches The watch has been recentlyBrand: Waltham Item Number: 1888 Description: This super accurate vintage Waltham, railroad style wrist watch was converted from a pocket watch. A strong running Waltham, Grade 625, 16 size, 17 jewels, with a hunter adjusted movement, Waltham Patent micrometric regulator, screw set jewel settings, gold center wheel, gold balance screws, nickel plate, stem wind, pendant set (converted to pin set) movement. This highly desirable vintage watch has the