Features:
1. Waterproof rings are available in various sizes to meet your different needs, suitable for different watch models.
2. Covers the gaps between the strap and the movement, making the watch waterproof, wonderful watch repairing parts.
3. Made of high quality plastic material, long service life, durable and practical, not easy to damage.
4. Professional watch maintenance tools, watch repairing and DIY watchmaker excellent accessories.
5. O‑Ring back gasket kit, wonderful replacement for the old and broken one, directly fitment.

Specifications:
Item Type: Waterproof O Ring
Material: Plastic
Size: As Picture
Applicable People: Watch maintenance professionals
Application Scenario: Used to add waterproof ring to the watch or replace the waterproof ring

Package include:
265 x Waterproof O Ring

How to use: Use the watch cover opening tool to open the back cover of the watch, put the waterproof ring in and then close the back cover of the watch.

If you have any doubts or uncertainty about this item, contact us with no hesitation, we are always here and will solve your problems.

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We accept all verified payment through PAYPAL payment.

Usually, Item will be shipped within 1-2 working day after full payment is received. Normally, you will receive the item in 5-7 days. Please contact us if you don’t receive the items after 10 working days after the payment

If you have any questions about shipping, please feel free to contact us.

Always believe we can solve problems by communication if it comes to any problems about products or any others.

If it comes to a return, the products must be intact and as original when you received, and should be within 30 days after you received it.

Work time: 9:00 AM to 18:00 PM Beijing Time

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