I am tempted to ask the seller for a picture of the battery operated automatic movement https://www.ebay.com/itm/inv-1620-O...128175?hash=item25fad6252f:g:Wh8AAOSwRWRbNUpnPurchases made through these links may earn this site a commission from the eBay Partner Network
Despite the obvious lack of knowledge on the seller's part, that will most certainly sell because of the bracelet.
OMG I spit my drink out when I confirmed the spelling - I thought there was some inside joke I was missing before I visited the listing.
Another listing for a Constellation with a “new battery” https://m.ebay.com/itm/vintage-omeg...227502?hash=item2aadb9486e:g:of0AAOSwgvFbOp-DPurchases made through these links may earn this site a commission from the eBay Partner Network