The Citizen 4-26650 watch movement, part of the Normtech movement series, has a height of 2.5 mm. It is available in both 'Swiss Made' (5 jewels) and 'Swiss Parts' (1 jewel) versions. The movement features an analog display, does not include a second hand, and operates using quartz technology. It boasts a long battery life, lasting up to 10 years, and offers special functionality.