CR1616 Lithium Renata Batteries.This is a new set of five CR1616 Renata watch batteries These batteries are commonly required for Swatch, Fossil, Timex and Casio popular brands Renata has first hand knowledge of what a high quality watch battery must stand for RENATA lithium batteries meet the highest quality standards and offer excellent reliability. Optimized volume/capacity ratio Dimensional precision and stability High capacity retention on storage (low self-discharge) Excellent reliability thanks to a uniformly high quality level State of the art leakproofness thanks to a sophisticated sealing process Renata's professional expertise is worth having on your side and in your watches Since 1982, when RENATA launched the industrial production of lithium batteries, the range of applications has grown continuously In addition to the wide spectrum of memory backup power sources, RENATA lithium batteries are used for different applications in the computer and automotive industries, telecommunications, medical industry and in an increasing variety of portable devices (measuring equipment, payment systems, toys etc.)