BULOVA, Accutron, SNORKEL, 666 feet, stainless steel electronic wristwatch with day-date and an original Bulova bracelet with deployant clasp. Made circa 1970 - Auction Watches and Pocket Watches - Cambi Casa d'Aste
Accutron Snorkel 666 "Devil Diver" – Arlington Watch Works
Large Accutron Deep Sea 666ft Diver — Cool Vintage Watches