HZ6460 automatic mechanical movement with 4 hands, designed for ETA 2836-2 GMT. It runs at 28,800 vibrations per hour (4Hz) and has 25 jewels. Diameter: 25.60 mm (1"). Total height: 5.67 mm (0.22"). Hand hole sizes: 90/150/200/25. Power reserve is approximately 40 hours. The date wheel uses a standard setup at 3 o'clock with a white disc and black font. Size is shown in the listing picture. All dimensions are manually measured and may have a 5% deviation. Package includes 1 automatic mechanical movement and 1 accessories set (as shown in the pictures).