Ronda 6003B Quartz Watch Movement Technical Data Sheet
Technical data sheet for the Ronda 6003B quartz watch movement, an 11.5 ligne caliber engineered for reliable timekeeping in mid-range watch production. This repair and service reference provides complete mechanical specifications: case diameter 26.2 mm with 25.6 mm fitting dimensions, movement height 3.30 mm, and power sourced by battery Nr. 373 rated for 36-month autonomy. Performance parameters document operating range from 0°C to 50°C, magnetic field immunity at 18.8 Oe (1500 A/m), and shock resistance certified to NIHS 91-10 standard. Torque load specifications detail the second hand at 6 µNm and minute hand at 300 µNm, critical data for proper hand-setting assembly. Crown function chart covers neutral position, date correction, and time adjustment modes. The manual includes partial assembly guidance with exploded component diagrams that illustrate key movement parts and their correct orientation and placement within the caliber, supporting both technician reference and production QC inspection.
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Document Details
- Format
- Pages
- 7
- Size
- 3.6 MB
- Category
- Watchmaking