0.8/0.9/1.25/1.75mm Waterproof I-ring Glass Gasket for Watch Crystal 8.5mm-40mm

Description

Height 0.8/0.9/1.25/1.75mm Waterproof I-ring Gasket for Watch Crystal 16-40mm
It is used on watch crystal to make the watch waterproof, NOT watch back case cover! for professional users!
you have to know the exact diameter and thickness of your watch crystal before buying.
Height 0.8mm, thickness appr. 0.35mm,  fits for 0.8-1.5mm thick watch crystal
Height 0.9mm, thickness appr. 0.45mm, fits for 1.0-1.5mm thick watch crystal
Height 1.25mm, thickness appr. 0.40mm, fits for 1.5-2.0mm thick watch crystal
Height 1.75mm, thickness appr. 0.40mm, fits for 2.0-3.0mm thick watch crystal
INNER Diameter:
8.5/9.5/10.5/11/11.5/12/12.5/13/13.5/14/14.5/15/15.5/16/16.5/17/17.5/18/18.5/19/19.5/20/20.5/21/21.5/22/22.5/
23/23.5/24/24.5/
25/25.5/26/26.5/27/27.5/28/28.5/29/29.5/
30/30.5/31/31.5/32/32.5/33/33.5/34/34.5/35/35.5/36/36.5/37/37.5/38/38.5/39/39.5/40MM
Please note that this is inner diameter, NOT outside diameter
1 piece per order
Package included:
1 piece*Waterproof I-ring
GENUINE SEIKO Day Wheel Disc for SKX007 SKX009 7S26 7S36 NH36 4R36 Crown @ 4
Product Description
Genuine Seiko watch part
Brand new
For professional use
Day discs are for the Stem/Crown @ 4
This day disc will
only
fit the following watch movements:
7S26A, 7S26B, 7S26C
7S36A, 7S36B, 7S36C
NH26A, NH36A
4R36A
Genuine Seiko Roman Day discs are PERMANENTLY discontinued
ABOUT YOUR ORDER
All orders are processed and shipped within 24 business hours after receiving payment (excludes weekends and holidays).
All returns must be returned in the same condition as it was received. Include all original packaging such as boxes, tags, etc.
Contact us if you need an item that is not listed on our eBay store. We have thousands of products. For watch parts, please have your case number or movement number ready.