The Precision line offered manual-winding watches at a time when Rolex was primarily known for its automatic calibers. Yet this caliber offers many advantages. It is very robust, precise 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 the service of a Rolex of the same reference here: https://lumeville.com/blogs/sur-letabli/la-rolex-precision-6427-le-rhabillage Swiss, 1969 Dial : Silver sunburst tritium dial and tritium baton hands Case : Steel Diameter : 34mm Movement : Rolex 1225 mechanical manual-winding 17 jewels Strap : Suede 19mm Condition : Superb overall condition, a few very light dial spotting. Good condition for its 51 years. New acrylic crystal and new caseback gasket. The movement has been fully serviced, this Rolex runs perfectly. Watchmaker's warranty : 12 months ☞ 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