Help installing the bezel on my CK2913

Hi everyone,
I am in the final stages of restoring my Seamaster CK2913-3 after receiving my bezel back from @mcgyver, who waved his magic insert wand over it.
I now want to re-install the bezel on the watch head and would appreciate pointers on how to best do so.
I have:

• The watch head
• The bezel with retaining spring already in place (in the groove running along the inside of the bezel)
• Three new ball bearings to replace the original ruby ones which were missing
• Three cleaned bearing springs in place (inside their holes in the watch case)

What are the steps I need to take to ensure that the bezel will be correctly installed on the watch head with the three ball bearings in place?
Thanks in advance,
David
PS Once the process is over I promise to post before and after photos of my new pride and joy