Our workshop has one goal – The correct restoration of your vintage Seiko watch. We believe originality is king. Below are some of the services we offer:

  • Mechanical Service – a complete overhaul of vintage mechanical models. 6105, 6309, 6138,6139, etc.
  • Barrel Jewel Upgrade – The barrel bearings are a common wear point on the 6xxx series movements. We offer a jewel upgrade for both the mainplate and barrel bridge. 
  • Train Jewel Upgrade – Many vintage Seiko’s have brass bushings, not jewels, as the bearings in the gear train. We offer a jewel upgrade for those models. 
  • 6105 Crown Rebuild – The 6105 crown has been obsolete for many years. We offer a rebuild service making your crown waterproof once again. 
  • Case Service – changing of gaskets to ensure waterproofing as well as crown rebuilds. New crystals are also available. 
  • Re-Lume – re-luminous of dial and hands. Modern & vintage options available. 

A complete overhaul includes:

  • An inspection of the movement & other components
  • Complete strip down and cleaning of the movement
  • Repair/replacement of worn components
  • Assembly and re-lubrication
  • Timing calibration
  • Ultrasonic cleaning of case and bracelet
  • Replacement of gaskets & water-resistance testing
  • 3-day testing period – timing & power reserve
  • 12-month guarantee

A Complete Overhaul Walkthrough