"It is by riding a bicycle that you learn the contours of a country best, since you have to sweat up the hills and coast down them. Thus you remember them as they actually are, while in a motor car only a high hill impresses you, and you have no such accurate remembrance of country you have driven through as you gain by riding a bicycle."
Ernest Hemingwayemail me if google hasn't got the answer..
You may know that Rolex used Zenith’s El Primero chronograph movement in the Daytona for a few years - but did you know that they modified it so heavily, that only 50% of the components found in the Daytona’s 4030 caliber were original to the El Primero?
Just one of themanythings you will learn in this excellent, three part series on Rolex’s chronograph, the Cosmograph Daytona, written by noted collector and expert, Mr. Paul Boutros.