Quartz clock movement
Model: HR1688
Size: 56*56*16.2mm
Certificate: CE RoHS
Net weight: 25g
Operating Voltage: 1.25V~1.7V
Operating Temperature:-10~ +50℃
Average Consumption Current:≤140μ at 1.5V
Torque:180μ~240μ
Average time keeping:±1 sec/day
Average time keeping:±1 sec/day
Battery: AA
Battery life: approx 1 year
Guaranty: 2 years