This is where the AFCAT Mock Test plays a crucial role. It does more than test knowledge. It trains candidates to think clearly and make smart decisions when every second counts. For students and parents observing the preparation process, understanding this difference between studying and performing in an exam is important.

The challenge, of course, is that it can be very hard to tell them apart for a non-expert. However, what seem to a novice to be minor and, indeed, trivial differences can link be of tremendous importance to a collector. It's a characteristic of watch collecting that can be very surprising to discover as you start to get link deeper and deeper into it – not only do details matter in the abstract, they link can make an enormous difference in the value of a vintage watch.