Bonetto Cinturini 20mm Black Rubber Mens Watch Strap Model 300L

Bonetto Cinturini watch straps are made in Italy from high quality vulcanized nitrile NBR rubber (not silicone). Unlike silicone, they do not attract lint and dust. Nitrile rubber is waterproof, non-toxic and non-allergenic, and resistant to salt and UVA rays. Perfect for sports and diving watches! Vanilla scent. Model 300L is two straps in one: the smooth finish reverses to textured (simply remove spring bars and flip band). Bonetto Cinturini produces OEM rubber dive straps for many of the world's most famous watchmakers.