LUNAR Hybrid FKM Rubber & Leather Watch Strap Case-Fitting Curved Ends In 6 Colours – 20mm Fits Omega & Swatch X Speedmaster Moonwatch
The “LUNAR” Hybrid is is our latest line of FKM rubber & leather sport straps with case-fitting curved ends. Made from FKM (Fluoroelastomer) which is a class of man-made rubber of great density but soft in touch, made to stand harsh conditions, such as high temperature, chemicals etc., it comes in 1 size for now (20mm) and 6 colours (black, blue light, brown, beige, green mint and rose pink). Handsome dimensions at 105/105mm not including the PO-style deployment clasp and 3.50mm thickness at the lugs which tapers down to 2.50mm at the tail. Width-wise it tapers down by 2mm, so 20/18mm. These straps fit the case of the “SWATCH Speedmaster X Moonwatch” but also the case of the original OMEGA Speedmaster Moonwatch with 20mm lugs. Choose your preferred colour and do not hesitate to contact me for any questions you might have.
P.S. We now have 4 more families of these straps with curved ends that fit the Omega and Swatch moon watches. If you are looking for the black variations with vulcanised rubber and lines, they are listed here as there are quite a few variations of them. The other two lines are made with TPU rubber. One of them has no lines and is listed here and the second one has lines and is listed here.
Details on the FKM material: For those who don’t know, FKM stands for Fluoroelastomer, which is a class of man-made rubber of great density but soft in touch, made to stand harsh conditions, such as high temperature, chemicals etc. For example, this type of rubber is often used in aerospace and nautical industries, which speaks a lot about its quality. To name a few, some of the characteristics of this material are: excellent resistance to chemicals (oxidation, acids, fuels), astonishing temperature durability (from – 60°C to 225°C ), great stability in all weather conditions, long lasting etc. The material wass first developed by American company DuPont, under the brand name Viton®. The same company developed Neoprene™, which became so popular that it became common name for polychloroprene. The same often happens with Viton. Nowadays, there are many other producers of this valuable material. There are also variations of FKM, based on the polymers used.
Beige, Black, Blue Light, Brown, Green Mint, Pink
Calf Leather Top, FKM (Fluoroelastomer) Rubber
3.50mm at lugs , thins down to 2.50mm at tail