This vintage Bulova gents wristwatch, powered by the 10BZAC movement, was carefully disassembled, cleaned, and inspected during service. Each component—including the mainspring, gear train, and balance assembly—was ultrasonically cleaned and checked for wear or damage. After reassembly, the movement was lubricated, and timed to restore accurate performance. This classic Bulova is now running strong and ready for years of dependable use
If you would like to initiate the repair of your vintage timepiece, be sure to visit how to begin the repair process for your own vintage watch. For additional information on watches we work on please visit these pages: Vintage Rolex repair, Vintage Breitling repair, Vintage Omega repair, and Vintage Heuer repair.
Watch Background
The Vintage Bulova 10BZAC wristwatch is a product of Bulova’s innovation during the 1960s, a period when the brand was known for producing reliable, well-engineered timepieces at affordable prices. The 10BZAC is an automatic movement with 30 jewels, designed for smooth operation and long-lasting durability. With a higher-than-average jewel count for its class, it reflects Bulova’s emphasis on reducing friction and improving accuracy in their mid-century automatic models. This particular watch had been well cared for, and the jewel in the power train and automatic module aids in giving this piece exceptional longevity.