Lancardo Student Boys Girls Watch With Math Equations Dail Plate Leather Band (Pink) 100% brand new, one watch in total, come with one velvet gift bag Length:9.0"(23cm), Case Diameter:1.5"(3.7cm), Thickness:0.4"(1.0cm), Band Width:0.7"(1.8cm) Default color: silver tone case + white dial + pink band, you can write email to change color after payment. Adjustable comfortable leather band, easy reader dial, high quailty quartz movement Living waterproof design (Not suitable for swimming, diving, shower, etc.)