Quartz movement, clock movement, large torque movement
English oscillation frequency: 32.768 KHz
Transient deterioration: ± 1 sec / day (1.5 V, 23 ℃)
Operating Voltage: 1.25 ~ 1.70 V
Operating temperature: -10 ℃ ~ 50 ℃
Drive system: Stepper Motor
Output frequency: 0.5 Hz
Second hand torque: ≥ 1.6gf · cm (1.5V)
Standard Operating Voltage: 1.5V
The use of batteries: AA batteries an
Battery Life: 1 year
The average power consumption: In the DC1.5V voltage power supply, the average power consumption of 100-130 uA