![Master Watchmaking Lesson 32 Part I](/media/uploads/2019/2/21/master-watchmaking-lesson-32-part-i.jpg)
Master Watchmaking Lesson 32 Part I
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Thomas Sweazey
A home study booklet on watch repair. Lesson 32 Part I: Fitting Hairsprings in Watches. Sections 550-560.
A home study booklet on watch repair. Lesson 32 Part I: Fitting Hairsprings in Watches. Sections 550-560.