How to Draw: a Pocket Watch

I always have enjoyed the old fashion look of pocket watches and decided to try and draw one and this is how well it turned out. 

1st:   On a blank piece of paper draw either a small or large circle, Then draw a smaller almost outlining the first circle.
2nd:  After drawing the circles draw two  different pieces on the top and on the bottom of the inside circle.
3rd:   On the piece at the top draw a jellybean shaped oval and another one on that one.
4th:   On the middle piece at the top draw a hock coming out of both sides and join them at the top. 

After drawing all the outside pieces its time to add the clock face. In my draw i have to different clock faces. The inside face being normal numbering and the outside being roman numerals.

After finishing the pocket watch i decided to bring it more to life my shading the watch in. 
I also added the chain in for more detail.

This is my drawing of a pocket watch!