YUYTE Watch Crown Parts Assorted, Watch Crown Parts Replacement, Watch Steel Water-proof Assorted Stainless Steel Watch Crown Spring Bar Set Watch Repairing Tool Accessory - Cimenn-GZP45197115

• - Practical Variety: This set includes stainless steel crowns in different sizes (3.5mm, 4.0mm, 4.5mm, 5.0mm, 7.5mm) that are suitable for quartz watches, making them versatile and effective for a wide range of watch repair needs. - Convenient Storage: The crowns come in a plastic container with 10 separate compartments, allowing for easy access and organized storage. This makes installation and removal efficient. - Mixed Gold and Silver Design: Specifically designed to repair crowns with mixed gold and silver spare parts, this set is ideal for professional watch repair tasks, offering a comprehensive and professional solution. - Ideal for Watchmakers: Suitable for both watchmakers and watch repairers, this set is great for experienced professionals, collectors, or enthusiasts. It is portable, practical, and easy to use, ensuring a smooth and convenient repair process. - Customer Satisfaction Guarantee: Backed by a 60-day satisfaction guarantee and friendly customer service. If you have any questions or concerns, feel easy to arrive out for a full refund or assistance.