OLEVS Automatic Watches for Mens Self Winding Mechanical Multifunction Chronograph Luxury Business Dress Moon Phase Stainless Steel Waterproof Luminous Calendar Mens Wrist Watches Reloj Para Hombre

⌚Automatic Slef-Wind Watch:The precision movement is equipped with fully automatic winding, stable ball bearings, 21,600 times per hour, built-in 21 synthetic diamonds, 45 hours of energy storage, and more than 10 years of use. (Automatic watch should be worn for 8~12 hours everyday to have a full power reserve. Please turn the crown clockwise 30-40 full turns when power is insufficient or wearing for the first time.) ⌚Classic Multifunction Dial :OLEVS meticulously designed 4 calendar functions of year/month/week/day to meet all customer needs, a multi-function watch with multiple times. The classic bottom moon phase window is a classic watch for gentleman men. ⌚Luxury 316L Stainless Steel Strap:Solid stainless steel watch bracelet, hidden butterfly pushed button, ventilate, prevent perspiration, quality assurance. Adjustment tools are provided to easily adjust the strap length. ⌚30ATM Waterproof/Luminous :Three-degree nano-level sealed waterproof, ultra-high waterproof performance, innovative and enhanced anti-fog, 30 meters strong pressure waterproof,suitable for everyday life waterproofing, such as washing hands, doing housework, and briefly soaking in water.The luminous function can read the watch in the dark environment. ⌚OLEVS Warranty Service: We provide a 1-year product quality guarantee for OLEVS watches. If you encounter problems while using your watch, please feel free to contact us. We will provide you with professional services!