Omega Caliber 490 Disassembly

Omega Caliber 490 Raw, unedited bench reference footage documenting the mechanical sequence. This is continuous, top-down archive footage recorded in real time to capture parts orientation, bridge placement, and spring locations for posterity. --- Bench Note / Disclaimer: This video serves purely as an archival visual reference, not professional or instructional watchmaking guidance. Attempt repairs, disassembly, and adjustments on your own timepieces at your own risk.