[important for people who loves watch]what is three small circles in the watch?
#1
Hello!
could you please tell me what is three small circles in the watch? and what is "Tachymeter"? please see this picture for more information:

could you please tell me what is three small circles in the watch? and what is "Tachymeter"? please see this picture for more information:

#3
3oclock is a minute counter for the chronograph (stopwatch) - the seconds counter for the chronograph is the long center hand that is at 12
6oclock is the hours counter for the chronograph
9oclock is a running seconds hand for time
A tachymeter is a scale that calculates speed using the chronograph and distance markers. For example if you want MPH, you start the chrono at one mile marker and stop it at the next and it will tell you how many MPH you were traveling in that mile.
6oclock is the hours counter for the chronograph
9oclock is a running seconds hand for time
A tachymeter is a scale that calculates speed using the chronograph and distance markers. For example if you want MPH, you start the chrono at one mile marker and stop it at the next and it will tell you how many MPH you were traveling in that mile.







