Hey nice review mate!
I wasn't the only one who thought so as offshore from www.watchbitz.com.au saw this and decided you need a reward.
Please contact me via PM with your shipping address and a hands press tool to replace that Bic along with a silicon grease applicator sponge for lubing those O-rings to perfection will be on their way to you cutesy of Watchbitz and RWI.
This is just great. When I start my project I will follow your tutorial. I wasnt aware that these dials were readily available... Thanks for the great writeup.