Materials: Case material: stainless steel. Strap material: leather. Dial: German mineral glass with high hardness. Features: ✓1. Sailboat hands with round discs, unique and practical to watch the time ✓2. Japanese movement and battery: precise time keeping, ultra-quiet and durable, more than 3 years in use ✓3. 3ATM Waterproof: This 304 stainless steel watch is suitable for most daily activities and will never rust. It can withstand rain and splashes ✓4. LEATHER STRAP & BRIGHT CASE The soft and comfortable strap and clear dial make this quartz watch better for children's wrists ✓5. SHOCK & SCRATCH RESISTANT BUTTONS Perfect for sports, whether outdoors or indoors ✓6.12 hour display: help children read accurately. Specifications: Dial Color: White/Blue/Black Bracelet colour: blue/black/white. Dial diameter: 1.26 inches/32 mm. Dial thickness: 0.31 inches/8 mm. Strap width: 0.55 inches/14 mm. Strap length: 7.87 inches/20 cm. Maximum wrist size: 6.9 inches. Minimum wrist circumference: 5.3 inches / 13.5 cm. Watch weight: 0.92 oz/28 g Buckle type: buckle. Package contents: 1 x children's watch and instructions (English language not guaranteed). 1 x high-quality microfibre cleaning cloth. Please note: 1. Clean strap and dial with included microfiber cleaning cloth 2. Excessive contact with water will shorten watch life