BERNY Men's Watch 20ATM Diving Watch Automatic Movement Wristwatch HV600 Hardness Sapphire Glass Comfortable Silicone Watch Band Super Luminous Male Watches Black AM339M-A

AUTOMATIC WINDING & MANUAL WINDING - This mens watch uses Miyota 8215 automatic movement to provide and maintain very accurate time keeping. Supports automatic and manual winding. The watch has a long power reserve of more than 41 hours. Please note that if the watch is not worn for more than 42 hours you will need to wind it manually at a certain time to ensure it continues to work properly. Reliable quality: ergonomic design fits your wrist PVD coated 316L stainless steel case HV600 hardness excellent scratch resistance with the high hardness of sapphire glass. It is available in three color variations: blue green and black dials with waterproof silicone straps of the corresponding color for a coordinated and integrated look modern and durable. Two-way rotating inner bezel: To enhance functionality the watch includes an inner bezel located under the glass that can be easily rotated using the crown at 2 o'clock. Clear scales and numbers on the inner bezel facilitate effortless