Sellita SW532-M-MP-C

The Sellita SW532-M-MP-C is a manual winding monopusher chronograph manufactured in Switzerland. It operates at 28,800 vph (4 Hz) with 21 jewels and delivers a 63-hour power reserve. The cam-operated chronograph features a single push-button at 2 o'clock controlling the central seconds and 30-minute counter, while a second time zone with day/night indicator sits at 9 o'clock alongside the small seconds. Date and GMT functions include quickset and instantaneous change mechanisms, and the movement features a hacking seconds device. This represents Sellita's integrated chronograph movement with GMT complication.