Swiss Hollow Tourbillon Automatic Mechanical Watch with Moon Phase - Waterproof Men's Luxury Timepiece for Business, Formal Events & Collector's Display

Port: Switzerland Mirror: sapphire mirror Strap: first layer of leather belt Case: 316L stainless steel Waterproof: 30M main functions:> 100% original brand new high quality Sports Switzerland provides accurate and accurate time After-sales service: 12 months international warranty If you have any quality problems, please contact us by email, we will help you solve the problem until you are satisfied