Longines L970, L974, L976, L977, L978 Movement Service Manual
Service manual pages 11-24 covering standard movement exchange, disassembly procedures, cleaning, lubrication, and reassembly instructions for Longines calibers L970, L974, L976, L977, and L978. Includes component concordance table, detailed technical operations, troubleshooting guidance, and movement reconditioning procedures with photographic references of internal mechanisms.
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Document Details
- Format
- Pages
- 14
- Size
- 12.0 MB
- Category
- Horlogerie