Automatic Chronograph Movement ST1903 22J for (45h Power)

Includes: - Automatic Chronograph Movement ST1903 22J

Fits Models: - Universal / check fitment before purchase

Model Years: - Check fitment before purchase

Submodels: - Applies to listed models

Engine Options: - Compatible with standard engine options

Description: The Automatic Chronograph Movement ST1903 22J is a high-quality mechanical movement designed for various watch models. It features a 45-hour power reserve, ensuring reliable timekeeping and functionality. This movement is ideal for watchmakers and enthusiasts looking to upgrade or replace the chronograph mechanism in their timepieces.

Features: - 22 jewels for enhanced precision - 45-hour power reserve for extended use - Chronograph functionality for timing events - Robust design suitable for various watch cases - Easy to install for watch repair and customization