Specification AgeGenderCategory : Unisex AgeRangeDescription : Adult BatteriesIncluded : 1 BatteriesRequired : 1 Brand : OLEVS BulletPoint1 : ⌚OLEVS Men's Watches : classic tourbillon design, self winding and dual calendar windows, analog Roman numeral display and HD luminous, luxurious appearance and professional craftsmanship, more exquisite men's dress watches. BulletPoint2 : ⌚Automatic Mechanical : original movement, support automatic and self winding, the tourbillon skeleton can offset the error caused by gravity to the parts in the escapement system of the watch, making the timekeeping more accurate and the error smaller than ordinary automatic watches. BulletPoint3 : ⌚316L Stainless Steel : solid steel band has been polished many times to make it more durable and scratch-resistant. The concealed bi-fold butterfly buckle is convenient and comfortable to wear, and fits the wrist better without pinching hand hair. The wristband can be increased or decreased by the gift adjuster according to the size of the wrist. BulletPoint4 : ⌚Waterproof Watches : HD luminous effect is excellent, even in the dark, it can display completely and clearly. Sealed high-hardness coated mirror, wear-resistant and scratch-resistant, can swim, bathe in cold water but can not dive. BulletPoint5 : ⌚Shop with Confidence : we provide 30-day no-reason return refund for men's wrist watches.If you have problems during the use of the wristwatch,you can contact us through Amazon, and the professional after-sales team will provide you with services. BulletPoint6 : Clasp type: folding clasp with safety CalendarType : Date ClaspType : Double Locking Foldover Clasp Color : Blue CustomerPackageType : Standard Packaging Department : mens Designer : Carrie Hughes Directions : Pull out the crown to set the time, there are two notch, you can set the date in the first notch, you can set the time in the second notch, thanks ExternallyAssignedProductIdentifier1 : 519167156470 ExternallyAssignedProductIdentifier2 : 0519167156470 ExternallyAssignedProductIdentifier3 : 00734213203919 GpsrSafetyAttestation : 1 ImportDesignation : Imported IncludedComponents : Watch IncludedComponents1 : Screwdown see-through caseback IncludedComponents2 : Manual ItemDisplayWeight : 0.2 grams ItemName : OLEVS Self Winding Blue Watches for Men Automatic Mechanical Tourbillon Stainless Steel Waterproof Luminous Luxury Dress Wrist Watches ItemPackageDimensions_Height : 11.5062 centimeters ItemPackageDimensions_Length : 7.5946 centimeters ItemPackageDimensions_Width : 11.303 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : watches Manufacturer : baoyue Material : metal ModelName : BAO-S-G6607GJ-JL ModelNumber : BAO-S-G6607GJ-JL NumberOfBands : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 PackageLevel : unit PartNumber : BAO-S-G6607GJ-JL Pattern : Solid PowerSourceType : Automatic ProductDescription : OULM, a leading Quartz watch manufacturer from China,with 14 years' experience. OULM watch named after a service concept whose theme is "Do customer's need, Think customer's think "O "here means "Optimistic", "U" represents "Unfailing", "L" stands for"Loyalty", "M" signifies "Mental". The management principle is profession, practice, quality and honesty. 1MegaMall, one pioneer fashion brand in men's world. WE ARE HERE TO BRING YOU A UNIQUE MEN FASHION! ProductExpirationType : Does Not Expire ProductSiteLaunchDate : 2022-02-12T06:07:35.641Z SeriesNumber : 8204 ShipsGlobally : 1 Size : Thickness of Case: 15.5MM SpecialSizeType : NO SIZE SportType : Swimming SportType1 : Multi-Sport SportType2 : Multi-Sport StrapType : Bracelet Style : Mechanical SubjectCharacter : fashion SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable TargetGender : male Theme : Sports UnitCount : 1 UnspscCode : 54111500 WarrantyType : manufacturer-and-seller-combination WatchMovementType : Automatic WaterResistanceDepth : 30 meters WaterResistanceLevel : waterproof