I have a stopwatch and I cannot find any information about it.

Can anyone help with the history and approx value?

Description -

It is silver in colour it may be stainless steal but i am unsure. It has a single button at the top to start stop and then reset. Face is white with a smaller black dial at the top middle. It has the words HEUER Trackstar 7 jewels written on the front and swiss made written small on the front of the face. The main hand goes around the numbers that are on the face 2 - 30 all written in black and 31 - 59 in red. the smaller dial keeps track of the minutes it reads 1-15 minutes in white writing with the black background. the small dial is also edged in red and white alternately. it has a small chip out of the glass on the right hand side and i am unsure where to take it for valueing and to have the glass replaced. I have found similiar looking ones but nothing the same.

I could take a picture and email it if this would help anyone to give me some history on the stopwatch.

Thank you very much in advance.

yvette
Scotland