EXQUISITE WORKMANSHIP FOR RELIABLE PERFORMANCE: Crafted with precision, the 2813 watch movement ensures a perfect fit and smooth operation in your mechanical watch. Its superior craftsmanship ensures that each component functions seamlessly, enhancing the reliability and longevity of your timepiece. PROFESSIONAL-GRADE COMPONENT FOR WATCH REPAIRS: Ideal for professionals and watch repair shops, the 2813 watch movement is renowned for its precision and durability. It offers an excellent solution for enhancing watch repair capabilities, ensuring that every repair or restoration meets high standards. VERSATILE USE IN MECHANICAL WATCHES: Suitable for a broad array of watch styles, the 2813 automatic mechanical watch movement is a must-have in any watchmaker's toolkit. It features a calendar display, adding functionality and appeal to various watch designs. EASY INSTALLATION FOR EVERYONE: The 2813 watch movement is designed for easy installation, making it accessible for both novices and experienced watchmakers. This user-friendly design ensures that anyone can upgrade or repair their watch with professional results. REPLACEMENT PART FOR BROKEN MOVEMENTS: If your mechanical watch stops working, the 2813 watch movement is an excellent replacement. It restores functionality to your cherished timepiece, ensuring it keeps time accurately and reliably once more. Color: As Shown Material: Metal Package Contents: 1 x Mechanical Watch Movement 1 x Protective case Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The measurement allowed error is +/- 1-3 cm.