Seiko Automatic Overhaul Service

Service of a 6309A 17 Jewels Automatic Wristwatch

This vintage Seiko Diver Watch needed an overhaul and had a broken balance staff. The watch was issued to the owner’s father by the 10th Special Forces Group in 1985. The watch has great personal value. The watch was carefully overhauled and repaired. The movement was disassembled and cleaned. The movement was reassembled, lubricated and adjusted. The balance and staff were replaced. The watch was regulated. Seals replaced and case lightly polished. Placed on the extended testing. Seiko Watch Repair Complete.

 

 

 

 

 

 

 

 

 

 

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