PINDU Automatic Watches for Men, Self-Designed and Modified 8215 Movement Oil Well Digging Design 50M Waterproof Analogue Watches Mens Unique Cool Mechanical Watch (Black Dial Silver Leather Strap) - PINDUWATCH-US, 6555

• ⌚【Mechanical Watches】Operate without battery, automatic self-winding. However, proper manual winding is indispensable,which can effectively reduce time deviation. (⚠Note: Mechanical watch is different from quartz watch. Insufficient mechanical kinetic energy will cause the watch to stop, please winding it in time.) ⌚【Automatic Watches for Men】Sapphire Crystal & 316L Stainless Steel.Equipped with a colorless anti-reflective coating sapphire mirror surface,Wear resistant, highly translucent. ⌚【5ATM Waterproof 】5ATM waterproof watch, can withstand the damage to the watch caused by daily splashing, hand washing, sweat, etc, but it is not suitable for diving and hot water environment，such as sauna. ⌚【Mechanical Watches】Operate without battery, automatic self-winding. However, proper manual winding is indispensable,which can effectively reduce time deviation. (⚠Note: Mechanical watch is different from quartz watch. Insufficient mechanical kinetic energy will cause the watch to stop, please winding it in time.) ⌚【Gifts for Men】If you want your loved one, friend or leader to feel the same happiness, you can also generously give this men watch as a gift on Valentine's Day, Father's Day, Christmas, Thanksgiving, parties, anniversaries or other holidays. ⌚【100% After-sales Service Guarantee】 : Purchase without Worry. We offer a 30-day money-back guarantee for any reason.If you have problems during use of the wristwatch, please don't hesitate to contact us. We will offer you professional service.