quartz watch movement sl1218
shenzhen ace tech co.,ltd [China] 
SPECIFICATIONS
Oscillator frequency: 32768Hz
Dimension: 6¾ ×8
Time Keeping: ±30seconds/month
Circuit: C-MOS
Operating Voltage: DC1.25V to 1.65V
Operating Temperature:-5℃ to 55℃
Average Consumption Current: 1.90µA
Battery:1.55v/ ø 6.80×2.60
Battery Life:18 months
Torque: ≥5µNM
