Watch Back Case O-Ring
0.5mm/0.6mm/0.7mm diameter to choose
Package includes: 1 set
All the items will be sent out within 3~7 working days after the payment is received.
The tracking number will be sent, and you can check it at www.17track.net.
If you have any question orproblem with shipping, you can feel free to contact us. We will be happy to serve