Black dial wristwatch with a tourbillon mechanism. - Brand: LENVINO - Model Name: Tourbillon - Strap Material: Leather - Case Material: Stainless Steel - Dial Color: Black Thank you for viewing this product. This is the LENVINO Tour02 mechanical watch, equipped with a tourbillon, one of the three major complications! The dial features a dark gray color with a sandblasted finish, surrounded by a black circular ring. It has a sapphire crystal glass and a brown leather strap. An extra strap is also included. The leather strap can be attached and detached with a quick-release system (no special tools required). The retail price is approximately 120,000 yen. Here is a video: https://youtu.be/GF45pFlp4V0?si=Gp5sBKgHYcvapxmV Thank you for watching. Included items: Box, booklet Operation: Good Scratches/Cracks: None