The Battery for Watch Series 3 42mm (cellular) is available from SmartGrade Pro™ in new condition. This battery is for use with the Watch Series 3.
Apple Watch ProGrade
Apple Watch ProGrade is a professional line of Apple Watch repair parts delivering sustainably sourced, best-in-class quality spare parts designed for use in production based repair.
SmartGrade Pro™ implements on site factory audits with our partners in Europe and Asia to ensure our partners adhere to strict quality standards. We conduct regular on-site audits, setting an industry standard for our commitment to environmental and social sustainability through every step of our supply-chain.
Understanding that quality is dependent on constant innovation, our Closed-Loop Corrective Actions Process, implements corrective actions following investigation of client feedback.
Our partners share in our success, and actively pursue a customer experience unparalleled in the repair industry.
Lifetime No Hassle Warranty
The product includes a Lifetime - No Hassle Warranty. While we take every precaution to ensure you receive the highest quality goods available, we strive to provide a return policy that puts our clients first.
RMAs are processed online to streamline your return process.
