The Precision line offered manually wound watches when Rolex was primarily known for its automatic calibres. Yet this calibre offers many advantages. It is very robust, accurate and allows for a slimmer case.This Oyster case fits like a glove, and its fluted bezel adds a chic touch to the watch. You can follow its service in this blog article: https://lumeville.com/blogs/sur-letabli/la-rolex-precision-6427-le-rhabillage Switzerland, 1973 Dial : Sunburst silver tritium dial with tritium baton hands Case : Steel Diameter : 34mm Movement : Rolex 1225 manual wind mechanical 17 jewels Strap : Suede 19mm Condition : Superb overall condition despite a few impacts on the case. Good condition for its 47 years. Acrylic crystal and case back gasket are new. The movement has been fully serviced, this Rolex runs perfectly. Watchmaker's warranty : 1 year ☞ This watch has found its new owner. Explore our current collection of available vintage watches, or discover these pieces: Lip Nautic 3 Diver Electronic circa 1969 Tudor Submariner 79090 from 1995 Zodiac Aerospace GMT 752-925 Bakelite circa 1960