I&K Original Brand Luxury Watch for Men Tourbillon Mechanical Waterproof Leather Steel Sapphire Blue Earth Skeleton Wristwatch

IDEAL KNIGHT Men’s Watch Mechanical Real Tourbillon Movement Hand-Winding Wristwatches Leather/Stainless Steel/Silicone Strap Best Gift Set

-24-hour dial/24-hour earth dial/GMT time/50M waterproof/Luminous
-With curved arched sapphire mirror. 360 degree light transmission, scratch and wear resistant, anti-glare and fingerprints.
-Swiss high-definition luminescent powder coating, contrasting with the tourbillon dial stroke, shines like a starry sky in dark conditions.
-The case is made of 316L steel. Each watch has its own individual identification number on the back cover.
–With three different material straps:
Genuine leather strap: suitable for winter, comfortable to wear, not as cold as steel straps
Steel strap: suitable for hot summer, will not produce bad odor due to sweat.
Leather-silicone strap: the combination of leather strap and silicone perfectly solves the problems of the defects of leather strap wearing in summer and the lack of texture of silicone strap. Comfortable and classy