Helvetus & Speedaf - STAY AWAY

I purchased a Tag Heuer Rubber Strap - For Tag Heuer Aquaracer - Black × 1 Deployant (Silver) / 20mm CHF 88.00 from this UK based company. Helvetus couriered the Watch strap to SA with Speedaf who are the worst couriers ever. My watch strap never arrived at my home, and I have tried numerous times to tell this to Helvetus Customer Service, with a lady named Mia, refusing to believe I never received my Watch Strap. Mia keeps sending me the Speedaf Tracking saying I received my watch strap but cannot provide me with proof that I signed for the delivery. I just want to warn other South Africans to stay away from Helvetus and Speedaf because they have treated me badly, practically telling me that I am a ****!! STAY AWAY.