10/08/2026Published by on 10/08/2026Categories 28,800bph 30mm Chronograph Automatic Mechanical Watch Movement for ETA 7753 7750Chronograph counters 60 seconds / 30 minutes / 12 hours. Chronograph subdials are at 3:00, 6:00, 9:00(small seconds location). Frequency: 28,800 vibrations per hour. Jewels: 27. Hours, minutes, small second.
