L287.2

Utilizing the ETA E56.411 quartz base, this movement features ±5 s/yr accuracy, a GPD system for hand realignment following impact or magnetism, a smart crown, extended battery longevity, and a perpetual calendar valid until 2399. It includes a second time zone and Flash Setting, a light-based management system that allows precise time adjustments via smartphone flash sequences transmitted to a sensor at the 12 o'clock marker, alongside a Swap function for switching time zones via the crown. Additional: Connected.