Hamilton Electric RR Special 51 Watch BRAND_Gruen and lubrication) Hamilton Electric Nautilus

and lubrication) Hamilton Electric Nautilus 604 watch

but also could be worn on the center of the wrist as a conventional watch due to the design of the hinged lugs

It keeps excellent time and has just been fully serviced

BAND/BRACELET:  Brand New Genuine Lizard Brown Strap with matching Gold Tone Buckle

it was released in June of 1960 with an original price of $115

Hamilton Electric RR Special 51 Watch BRAND_Gruen and lubrication) Hamilton Electric NautilusOffered is this FULLY SERVICED (ultrasonic wash, rinse, and lubrication) Hamilton Electric Stainless Steel RR Special 51 watch. Pictured in Ren Rondeau's book "The Watch Of The Future" on page 188, it was released in September of 1962 with original price of $100 and $110 with metal bracelet. It is signed on the dial, case, movement, and crown. It runs great and keeps time to well under 30 seconds variation per day and has a brand new battery just