The A. Schild 1676 watch movement is closely related to the 287 movement, with the main difference being the utilization of a flat hairspring instead of a Breguet hairspring. Additionally, the 387 movement shares similarities with the 385 movement, differing only in the sizes of the pillar plates. The movement features a manual-wind chronograph function with a 60-second counter and options for a 30 or 45-minute counter, all controlled by a pillar wheel. It also includes a sub-second function and an optional 12-hour display, similar to the 285 movement. The A. Schild 1676 movement was commonly employed around 1945.