Yellow plastic case with a multicolor plastic strap. Fixed bezel. Multicolor dial with silver-tone hands. Dial Type: Analog. Quartz movement. Scratch resistant mineral crystal. Pull / push crown. Solid case back. Case diameter: 37 mm. Case thickness: 11 mm. Oval case shape. Band width: 20 mm. Buckle clasp. Water resistant at 30 meters / 100 feet. Functions: hour, minute, second. Boum Miam Yellow Plastic Case Ladies Watch BM1603.