ETA SA SL3032

The SL3032 is an automatic GMT movement developed by Peacock, a Chinese manufacturer based in Dandong, Liaoning. It operates at 28,800 vph with a frequency of 4 Hz, has 28 jewels, and features Incabloc shock protection. The caliber is based on the Peacock SL3001, which itself is an ETA 2824-2 clone, with additional gears added on the dial side to accommodate a central GMT hand for 24-hour second time zone display. This construction approach is similar to the Hangzhou caliber 6460. The movement is part of Peacock's SL3 Premium line and features damaskeening on the rotor with perlage finishing on the plates. It remains in production and is used by various microbrands offering affordable GMT watches.