ETA 7750 VALJOUX | PART 1 | FULL STRIPDOWN | BREITLING CHRONOGRAPH | WATCH REPAIR | TUTORIAL

This detailed & educational watch repair video covers the Breitling Chronomat ref. 013352, running the beautiful ETA 7750 Valjoux automatic chronograph movement. You will see a step by step tutorial in which will be explained how to completely disassemble this lovely timepiece. Whilst you are watching, you can clearly state this automatic chronograph movement is up for a professional maintenance. Starting with the removal of the sturdy Breitling Chronomat watch bracelet, over the stripdown of the ETA 7750 Valjoux, to the very last part to be removed… the sliding pinion! Each part is named and numbered, so if you want to try this yourself and you need a replacement you can easily order it, without any mistake. In the next 2 videos, the re-assembly and greasing of the essential parts will be covered. Also, the fitting of a nice crisp mainspring! With the finished result of a clean and revived ETA 7750, powering the astonishing Breitling Chronomat ref. 013352 for many years to come! Thanks for watching and don’t hesitate to give a ‘thumbs up’! If you want to support my channel, please use the links down below to buy your watchmakers tools & equipment, consumables, etc. Thank you :-) Consumables: Equipment: Tools: My Professional filming gear: Camera: Lighting: Microphone: Tripod: