Newall Security Swiss Mainspring No. #145 for Bracelet Watches, .120 .015 26.67

Specifications

This Newall Security Swiss Mainspring No. #145 is a top-quality part for bracelet watches. It is made of durable steel material and manufactured in Switzerland, ensuring its reliability and precision. The mainspring is designed to provide optimal performance for your watch, keeping it accurate and efficient. Whether you are a watchmaker or a hobbyist, this mainspring is a great choice for your collection. It is compatible with various watch brands and types, making it a versatile component for all your watch needs. Don't miss out on this opportunity to upgrade your watch's performance with this high-quality mainspring.

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