The Formex Diver watch stands out for its big case and unique suspension system, making it perfect for diving. Its model number is 2100.1.7030.940 and it runs on the reliable caliber 2824-2. The movement is protected by a titanium case, which is encased in a stainless steel casing with a 60-minute aluminum inlay. The dial is a striking blue, matching the rubber strap.