Hamilton Jazzmaster Silver Dial Stainless Steel Ladies Watch H42211155

Back Home...
Hi all, Since last week, I flew from a two week holiday in Geneva to London for a viva voce defending my Masters thesis. I am now back at home in Colombo and these are some photos I took in the hotel and back homeTaken in the hotel...At home, I have now dedicated a section for my little library,Tested out my tripod setup with mirror lockup function on this composition of one of my 'other' hobbies, Finally some shots of the watch I am wearing todayTGIF and hope you HAGWE

My AT w/2500c stopped running
I wanted an Aqua Terra ever since they first came out, and at the end of July I finally purchased one, albeit used. I went with used because I only wanted the older style in mid-size and this has become very hard to find still in AD stock. Long story short, I begrudgingly bought it at Tourneau because it was the only place that had one after many, many calls around to dealers and months of searching forums for the one I wanted (silver dial). Tonight I was out taking my usual evening walk with my daughter when I looked down to check the time and my AT was stopped cold. I thought this was odd since I had been wearing it all day at work (office environment, not hard on watch) and it was running just fine when we started off on our walk. Took it off, wound it by hand several times, gently shook it, tapped case, etc. Nothing. Totally bizarre, and unlinke anything I've ever experienced with a mechanical watch whether new or 50+ years old. My SMP has run perfect since day one when I got it 6

Speedy pro chronometer rated?
Consensus seems to be there has been no need to for its market demographic and its accuracy is known to be fine unadjusted. My reference has an 864 mvnt. of 1992 250 qty. in gold case and band was one Speedy pro certified. Do not think Omega ever did the early 321 Speedy pro, but it was proven by its designer Lemania to meet the tougher Swiss rating standards of 1942+. Here is example to confirm. 7 positions adjusted. 2 were with both chronograph and watch mechanism running. I wonder if any Omega was ever adjusted for 7? Are marks on case edge on right side for adjustment totalling indicators? Is the stiff short wire over top of balance to limit its displacement during shocks?

5078P Minute Repeater Retail Price
If you are lucky enough to buy a minute repeater new from an AD, what is the retail price? It does not seem like Patek publishes prices for grand complications like this. So, how does the customer know what the real retail price actually is?

Differences between 2230 and 2231
Could somebody provide me with information on the differences between the two calibres?