O-ring standard
Round Seals/O-rings for Waterproof Watches – Selection Available in Various Cord Thicknesses
These black O-rings made from elastic synthetic rubber are ideal for sealing waterproof wristwatches. They are temperature-resistant, durable and provide reliable protection against moisture and dust.
Available in standard cord diameters from 0.50 to 1.50 mm, 2 pieces per packaging unit – perfect for watchmakers and service companies.
Size 87 (XL) Previous product86/95Next product
Round gasket
Round sealing rings made of elastic, black synthetic rubber – ideal as replacement gaskets for waterproof watches. Perfect for watchmakers and repairs.
Contents: 2 pieces per packaging unit
nameSize 87 (XL)
outside-Ø47,80
inside diameter45,80
thickness1.00
item No.015087