Vintage 1970s Tag Heuer Stopwatch 501213 Pocket Watch. 

Good working order, great condition. With original case back sticker attached.

Press start/stop/reset all work perfectly.

Case-

Size 53mm diameter. In great condition. 

Dial-

White Dial in great condition

Crystal- 

Plastic glass in Good condition with some faint scratches.

Happy to answer questions.

Thanks.