Extra Large O-Ring Gasket Assortment For Quartz Watches In Different Thickness Options 144 Pieces-93640

This extra large diameter o-ring watch case back gasket assortment includes 144 gaskets of various sizes in a particular thickness. These round gaskets are made of solid tube rubber to create an airtight seal that prevents water from entering the watch case. They are flexible enough to fit not only round watch case backs but, square, rectangle and other fancy shaped case backs. 

Note: Diameters measured are the interior diameter of the gasket

Assortment Styles are available in nine different thickness options. Simply select the thickness you need from the drop down menu above.

• .40mm thickness are available from 31.0 to 42.0mm
• .50mm thickness are available from 33.5 to 58.0mm
• .60mm thickness are available from 33.5 to 54.0mm
• .70mm thickness are available from 33.5 to 52.0mm
• .80mm thickness are available from 33.5 to 51.8mm
• .90mm thickness are available from 33.5 to 45.0mm
• 1.0mm thickness are available from 33.5 to 46.0mm
• 1.1mm thickness are available from 28.0 to 45.0mm
• 1.2mm thickness are available from 31.5 to 39.5mm
• Kit has a total of 144 pieces
• O-rings fit a variety of watch case backs from round to square
• Made to fit Quartz watches
• Maintain airtight seal
• Solid tube o-rings
• Made of rubber
• Refills available

Part Number	Includes Sizes
84.150.4	31.0, 31.5, 32.0, 32.5, 33.0, 33.5, 34.0, 34.5, 35.0, 36.0, 36.8, 38.5, 39.0, 39.5 and 42.0mm
84.150.5	33.5, 34.0, 34.5, 35.0, 35.5, 36.0, 36.5, 37.0, 37.5, 38.0, 38.5, 39.0, 39.5, 40.0, 40.5, 41.0, 41.5, 42.0, 42.5, 43.0, 43.5, 44.0, 44.5, 45.0, 46.0, 48.0 and 58.0mm
84.150.6	33.5, 34.0, 34.5, 35.0, 35.5, 36.0, 36.5, 37.0, 37.5, 38.0, 38.5, 39.0,39.5, 40.0, 40.5, 41.0, 41.5, 42.0, 42.5, 43.0, 44.5, 45.0, 46.0, 46.5, 47.5, 48.0, 49.0 and 54.0mm
84.150.7	33.5, 34.0, 34.5, 35..0, 35.5, 36.0, 36.5, 37.0, 37.5, 38.0, 38.5, 39.0, 39.5, 40.0, 40.5, 41.0, 41.5, 42.0, 42.5, 43.0, 44.0, 44.5, 45.0, 46.0, 46.5, 47.0, 48.0, 48.5, 49.0 and 5200mm
84.150.8	33.5, 34.0, 34.5, 35.0, 35.5, 36.0, 36.5, 37.0, 37.5, 38.0, 38.5, 39.0, 39.5, 40.0, 40.5, 41.0, 41.5, 42.0, 42.5, 43.0, 43.5, 44.0, 44.5, 45.0, 46.0, 46.5, 47.0, 49.0 and 51.8mm
84.150.9	33.5, 34.0, 34.5, 35.0, 35.5, 36.0, 36.5, 37.0, 37.5, 38.0, 38.5, 39.0, 39.5, 40.0, 40.5, 41.0, 42.0, 43.0 and 45.0mm
84.150.10	33.5, 34.0, 34.5, 35.0, 35.5, 36.0, 36.5, 37.0, 37.5, 37.8, 38.0, 38.5, 39.0, 39.5, 40.0, 40.5, 41.0, 42.0, 43.0, 44.0, 44.5, 45.0, 45.5 and 46.0mm
84.150.11	28.0, 29.0, 31.0, 33.0, 34.0, 35.0, 38.0, 43.0 and 45.0mm
84.150.12	31.5, 32.3, 34.5, 37.0, 37.5, 38.5 and 39.5mm