QBC-22 Quartz Watches & Button Battery Tester Repair ToolsSKU: CHQBC 22 Size: 120 x 63 x 18mm Battery: Two AAA This is a dual purpose checker, it checks both quartz watches and button batteries. Simply put the watches on Quartz Impulse Checker to tester. For Button Battery Checker: Put the battery onto the battery checking plate position for testing, ensure positive (+) side is downward. Press down the button, battery level lights will show the voltage. Yellow light = Need to Renew, the voltage is weak. 1st

Have 9 Kinds of 24 Precision Batch Heads

Black Date Week Disk Wheel Date Wheel Fit for Movement NH35 NH36 Date@3/6

very suitable for jewelry processing

side cutting Length

we will send you a black storage strip

- We only sell brand-new products

2 Keys for Oscillating Weight Bolts: for ETA calibers 2892

All dimensions are manually measured with a 5% data deviation

16mm --- 30mm

Assembly literal diameter: 29MM-28

SUNON PE41 Quartz Movement Watches Repair Parts

high and reliable quality