Have you read this word "QUARTZ" anywhere?? Yes, you should have surely read it on your WATCH or your WALL CLOCK. But have you ever thought why this is written here? On seeing this word I thought it was the name of the company which made the CLOCK but I was confused to see this "QUARTZ" written on many watches of different companies.
Only then I decided to know the reason why its written and found out that its not the name of company or a person but its name of the TIMING TECHNOLOGY which is used in that WATCH to show the TIME. Now, I will tell you in detail what exactly this QUARTZ is.