The precision of a Rolex Superlative Chronometer is in the order of −two/+two seconds a day – the speed deviation tolerated with the model to get a concluded watch is significantly scaled-down than that accepted by COSC for official certification from the motion by itself. The precision of each motion https://rolex-watches-for-men-onl29969.slypage.com/38477185/valuchi-watches-prices-for-dummies