RLX 2130-311 Mainspring

RLX 2130-311 Mainspring

The mainspring is a crucial component of a mechanical watch, storing and releasing energy to ensure smooth operation. Crafted from strong, high-quality metals, our mainsprings are durable and of high quality. Designed for precision, they help maintain accurate timekeeping and extend the period between windings.

Available in various sizes, they fit a wide range of watch models, from vintage classics to modern designs.

Atime  is a reliable distributor of the largest collection of watch spare parts that include both genuine watch parts as well as generic watch parts. Watch Spares carry genuine watch parts like Rolex watch parts, Seiko watch parts, Citizen watch parts, Omega watch parts, Longines watch parts, and many more.