Purchased used off the 'Bay, I wanted to surprise my wife with this unusual bangle style tuning fork Accutron woman's watch. Unfortunately the 2210 movement needs servicing. The open stainless loop has a hinge that opens several degrees, allowing one to place their wrist through.
In reply to Found it. Advert added by by mybulova_admin
Close, but not exact. The chrome bangle appears correct, mine has a black dial instead of blue, but the key point is the movement. Mine is a true tuning fork, the 2210 and the smallest of the "hummers." The ad shows they're all quartz movements.
Bulova probably used the same case/band (in this case bangle) for quartz movements when they stopped making tuning fork movements. I have a 2192.10 movement Accutron that I've seen an exact duplicate case but with their first quartz movements.
In reply to What to do with the ID on by Geoff Baker
'MINI ACCUTRON' unknown variant - 1972 ads:
http://www.mybulova.com/sites/default/files/vintage_ads/Bulova_AD_1972_18.jpg
http://www.mybulova.com/sites/default/files/vintage_ads/Bulova_AD_1972_19.jpg