24 jewels80h power reserve28,800 vph (8 Hz)
The WATCH-7A20A is a manual-winding mechanical movement manufactured by Hangzhou Watch Company in China. It measures 30.0mm in diameter and 3.65mm in height, operates at 28800 vibrations per hour, and provides an 80-hour power reserve with 24 jewels. The movement features small seconds and hand-winding.
TECHNICAL SPECIFICATIONS
Movement Type
Manual Winding
Jewel Count
24 jewels
Power Reserve
80h
Frequency
28,800 vph (8 Hz)
Diameter
30mm
Height
3.65mm
Display Type
Analog
FEATURES
Small SecondsHand Winding
