Gruen Precision Wristwatch Repair Repair Service of a Vintage Gruen 21 Grade 335 21 Jewel Wristwatch This family heirloom vintage Gruen Wristwatch with the original box was serviced and repaired. The watch belonged to the owner’s grandfather pictured below. The watch was disassembled and cleaned. Reassembled and lubricated. Adjusted balance and hairspring. Hand polished case … [Read more…]
Gruen Wristwatch Repair Repair Service of a 17 Jewel Swiss Gruen Precision Wristwatch This family heirloom Gruen was disassembled and cleaned. Movement reassembled and lubricated. Regulated balance. Repaired gear train. Placed on extended testing. Installed new watchband. Repair Complete. Thanks for reading this post. … [Read more…]
Gruen Curvex Precision Watch Service Repair of a vintage Gruen Precision 17 Jewel Wristwatch This vintage Gruen Curvex Precision Watch was disassembled and cleaned. Reassembled and lubricated. Poised and regulated balance. New watchband installed. Placed on extended testing. Repair complete. Thanks for reading this post. If you have a watch … [Read more…]
