Specification AgeRangeDescription : Adult Brand : BTSEURY BulletPoint1 : The product adopt highly clear smooth treatment, no scratches, accurate for you to read BulletPoint2 : The is smooth, come with high temperature , possess long service life BulletPoint3 : The product is made of good quality mineral glass material, come with strong impact BulletPoint4 : Not easy to aging, possess chemical and high hardness, used as laboratory accessories BulletPoint5 : Can be used for laboratory measuring cup lids, watch lens accessories, contain enough quantity CalendarType : No Calendar ClaspType : Lobster Claw Clasp Color : Blue Department : unisex-adult Directions : keep clean DriveSystem : Frearson ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 6150023074091 ExternallyAssignedProductIdentifier1 : 765150722959 ExternallyAssignedProductIdentifier2 : 0765150722959 GpsrSafetyAttestation : 1 ItemName : BTSEURY Watch Glass Lens, 34Pcs Watch Lens Accessories, Mineral Convex Concave Back Arch Measuring Cup Lid 16‑32.5mm ItemPackageDimensions_Height : 5 centimeters ItemPackageDimensions_Length : 13 centimeters ItemPackageDimensions_Width : 8 centimeters ItemPackageQuantity : 1 ItemShape : Oval ItemTypeKeyword : watch-repair-tools Manufacturer : BTSEURY Material : Mineral glass MetalType : Iron ModelName : BTSEURY298u4pkndg ModelNumber : BTSEURY298u4pkndg NumberOfItems : 2 OccasionType : Casual PartNumber : BTSEURY298u4pkndg PowerSourceType : No Power Source ProductDescription : 1. The product adopt highly clear smooth treatment, no scratches, accurate for you to read 2. The is smooth, come with high temperature , possess long service life 3. The product is made of good quality mineral glass material, come with strong impact 4. Not easy to aging, possess chemical and high hardness, used as laboratory accessories 5. Can be used for laboratory measuring cup lids, watch lens accessories, contain enough quantity