Flat Vent rubber watch strap 18mm 20mm 22mm Width 18mm 20mm 22mm 16,93 € Sporty rubber bands made of soft silicone. A classic on a dive watch.The Flat Vent model has flat ventilation channels closest to the clock. Popular products Wave Vent rubber watch strap 18mm 20mm 22mm 24mm from 16,93 € Tropic blue FKM rubber watch band 20mm 22mm from 25,00 € Honeycomb FKM yellow rubber watch band 18mm 20mm 22mm 24mm from 25,00 € Honeycomb FKM brown rubber watch band 18mm 20mm 22mm 24mm from 25,00 € Waffle FKM blue rubber watch band 20mm 22mm from 25,00 € Waffle watch strap of grey FKM rummer 20mm 22mm from 25,00 €