product descriptionWater Resistance Depth : 3BarStyle : Fashion & CasualMovement : Dual DisplayMovement : DigitalCase Material : Stainless SteelClasp Type : BuckleDial Window Material Type : AcrylicBand Length : 20cmBoxes & Cases Material : PaperDial Diameter : 37.5mmBand Material Type : RubberCase Shape : ROUNDBand Width : 20mmCase Thickness : 10mmFeature : Complete CalendarFeature : Shock ResistantFeature : Luminous HandsFeature : Stop WatchFeature : LED displayFeature : Auto DateFeature : Week DisplayFeature : ChronographFeature : Back LightFeature : Multiple Time ZoneFeature : luminousColor : ArmyGreen Sky blue yellow pinkClock Battery : Can use for 2 yearsSuitable for children : 3-13 years oldDrop Shiping : No invoice providedWhat are the classifications of watches? The watches on the market are roughly divided into two categories: mechanical and quartz electronics. 1.Additional features of mechanical watches include automatic winding, calendar display, multi-needle indication, and more. 2.Quartz electronic watches have more additional functions, especially the digital display electronic watch, the decorative function of the appearance is more colorful.         High value-added sapphire glass, ceramic case, tungsten steel case, diamond-encrusted process, etc. From the style of wear and requirements, it can be divided into formal wear table, casual watch, formal casual watch, sports watch, professional chronograph. In general, different styles of watches should be worn for different occasions. From the perspective of the wearer, there are several types of men's, women's, neutral, and children's models. -------------------------------------------------------------------------------------------------------------------------------------------------------- Therefore, every watch we take seriously, from the first-line production workers to the finished QC, we repeatedly emphasize quality and strive to prevent one defective product from flowing into the hands of customers. -------------------------------------------------------------------------------------------------------------------------------------------------------- Applicable gifts: customers, colleagues, classmates, friends, foreigners, youth, teenagers Applicable gifts occasions: public relations planning, business gifts, Thanksgiving, wedding, Chinese Valentine's Day, Valentine's Day, birthday, Christmas, Halloween, dating ----------------------------------------------------------------------------------------------------------------------------------------------------------- Trustworthy customs control, strict quality inspection, in other watch industry or traditional production, Langshi trade has moved to a modern standardized production model. We have a professional and excellent design team, first-class equipment and standardized management mode. Quality, the first is the foundation of our business, honest service is our way of survival. It is our long-term development goal to bring the signs of Chinese watches to the world. We are committed to the concept of "serious and progressive, honest management". Look forward to working with you to create a brilliant future!