The movement does resemble the grade 970 which is illustrated in the book. Is this a 970? The regulator spring is missing, and do you think the wheel has been replaced on the mainspring barrel?
Posts: 827 | Location: Bloomington, Illinois in the USA | Registered: September 29, 2008
Your watch is listed in the price guide as a 990. You can see the similarity to the Brand New one Lindell posted last year after he went back in his time machine to get it. Also the click wheel had been replaced on the one you picture.
Posts: 6492 | Location: Southern California in the USA | Registered: July 19, 2007
I think I have a regulator spring that fits that. As for the click wheel, as it is also in a major repair job case, if it was me and it was my Dad's watch I would leave it "as-is" as I am sure there is a reason behind all of it's "idiosyncrasies".
Posts: 6492 | Location: Southern California in the USA | Registered: July 19, 2007
Your father-in-law had excellent taste, evidently his daughter followed suit.
But seriously, my understanding is the Hamilton 990 was considered to be a somewhat higher grade than the 992 and today is far more highly prized by collectors.
The finish on that plain wheel is what we normally associate with lesser grades such as a 974 and we find this style were and are sold as replacements. It may be possible to find something closer on a parts movement or someone may have one loose. Tom's speculation is interesting and yes I have seen that done but this particular one is simply mismatched.
Good news, the whip-spring and screw will be fairly easy to find.
Lindell
Posts: 10553 | Location: Northeastern Ohio in the USA | Registered: November 19, 2002
Well, thanks so much, everyone, for your observations. I didn't realize that this was a higher (even slightly) grade watch than the 992. I might start to carry it on occasion.
Steve
Posts: 827 | Location: Bloomington, Illinois in the USA | Registered: September 29, 2008
Steve, I checked and I have some of those. It looks like the original spring attachment screw was broken off, maybe by the same BOZO who messed up the jewel screws. I will send you a new whip, but I recommend that you have someone knock out the broken screw and then clean and regulate this beauty. I will send the whip wherever you plan to do that.
Posts: 6492 | Location: Southern California in the USA | Registered: July 19, 2007
Steve, By the looks of it, I think the 990 came first or was (at least) a "premium" 992 type movement!
For the parts (I added an assembly screw that fit a 990 here tho it is not the "rounded head" kind), please e-mail me your address etc to david@glopar.com and then after you get the parts just donate whatever you think it is worth to the IHC185 legal recovery fund. (It's a little dusty, but it will shine up fine)
Posts: 6492 | Location: Southern California in the USA | Registered: July 19, 2007