Hamilton Thin-0-Matic Masterpiece in Solid 10k Yellow Gold Very Rare | Vintage Watch
This is an extremely rare model of the Hamilton Automatic thin-o-matic with the Swiss micro-rotor movement caliber 628 designed by Bruen. What make this watch so rare is the 10k yellow gold case - very few were made - the yellow gold 10k is the rarest in the line. The piece is in near mint condition. The dial is perfect and original with no flaws noted - executed in silver with 18k yellow gold applied indices. Freshly overhauled in July 2016, it's working perfectly and ready to wear or collect.