30mm Automatic Mechanical Watch Movement Small Second At 9 For ETA 7753 7750 c

For WPL D12 Digital Gyroscope Steering Gear Drift Running RC Car Modification. Frequency: 28,800 vibrations per hour. Jewels: 27. Hours, minutes, small second. Chronograph counters 60 seconds / 30 minutes / 12 hours.

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