Sportive calfskin with perforated design in waterproof 100m. Supported by loop anchor. RALLYE waterproof AIR-TER-MER Fine calfskin with a sportive perforation design imparts the leather watch strap of the AIR-TER-MER Sport collection its classy look. Particularly for men’s wrist watches, but also suitable for ladies sports watches or chronographs. The double bar stainless steel clasp is in harmony with the watch strap and imparts a sportive look. The leather watchstrap RALLYE waterproof 100m is available in the trendy colour black is a ’must have’. The elegant, sporty RALLYE waterproof AIR-TER-MER watch watchstrap is a hard-wearing companion for ambitioned sporty wearers of wrist watches it is watertight or waterproof 100m. Supported by loop anchor.