Inspect, diagnose, repair, and maintain mechanical, quartz, and automatic watches. Perform complete watch servicing, dismantling, cleaning, lubrication, assembly, and testing. Diagnose movement-related issues and identify faulty or damaged components. Repair and restore mechanical and automatic watch movements. Replace defective components, batteries, straps, crowns, crystals, and other watch parts as required. Perform timing adjustments and accuracy testing. Conduct water-resistance and functionality checks where applicable. Ensure proper cleaning and finishing of watches after servicing. Handle high-value and luxury timepieces with utmost care and precision. Maintain detailed service records and repair documentation. Ensure all repaired watches meet required quality and performance standards before delivery. Follow proper workshop procedures and maintain tools and equipment. Coordinate with the service team regarding repair requirements and timelines. Maintain a clean, organized, and professional work environment.