The precision of a Rolex Superlative Chronometer is during the order of −two/+2 seconds daily – the rate deviation tolerated with the brand name for the finished watch is appreciably smaller than that recognized by COSC for official certification on the motion by itself. The precision of each movement – https://marcorwsrl.blogofchange.com/38565312/little-known-facts-about-luxury-watches-online-for-men