GUANQIN Men Automatic Wrist Watch Skeleton Tourbillon Tonneau Design Waterproof Adjustable Silicone Strap Business Luminous Sapphire Crystal Multifunction Clock (Green) - GJ16197

• Top brand mechanical watch: GUANQIN is a famous watch brand. Over the years, it has been popular all over the world with its perfect design and excellent quality. It's a watch that every man yearns for. It can also be given as a gift to his beloved: father, friend, boyfriend, husband, classmate, colleague, leader, partner, family and so on. Exquisite watch and packaging is the best way to show your heart. Skeleton Dial Watch: The hollow dial design, can see the core parts, you can even see its work. Case diameter is 43mm, unique tonneau dial design, full of mechanical style, easy to match clothing, show your personality and fashion. And has the 3D high brightness luminous function, uses the high definition luminous powder manufacture, has the ultra strong luminous effect, enables you to be able to see the time clearly even in the darkness. This is a watch with automatic winding function, no battery, longer life and better quality. Excellent energy reserve can store up to 42 hours of work energy, even if you do not wear it, do not worry about it does not work. Equipped with 21 synthetic ruby bearings, frequency 21,600 times per hour, skeleton dial can feel every rotation of gears, and experience the charm of automatic watches. Mechanical watch is the nobility of the watch, is a watch that every man yearns for. Sapphire mirror with scratch resistant coating, Mohs level 9 hardness, makes the mirror scratch resistant, dirt resistant and waterproof. Rubber strap, with super elasticity design, is suitable for wrists of different sizes, easy to adjust and comfortable to wear. Multifunction watch with year, month, week, calendar and chronograph. 50 meters deep waterproofing, after rigorous testing, can withstand the daily life of splashing, washing hands, sweat and so on the damage to watches. Professional After Sales Service: GUANQIN watch has undergone a thorough inspection of water resistance, accuracy, functionality, and condition to determine the level of conditioning required to meet our strict standards. If you have any questions, welcome to send emails to us, we are always at your service.We will contact you within 24 hours and give you a satisfactory solution.We are committed to better service.