Feature:1. Good Sports Watch: The luminous comes with various functions such as alarm, hour reporting, running second timing, 12 and 24 hour system, etc.2. Premium Materials: ABS watch case, PU watch strap, stainless steel bottom cover and buckle, designed for various outdoor sports, resistant to falling and abrasion.3. Excellent Designs: Also has decorative features, a sporty and stylish style, and is versatile, suitable for carrying anywhere, anytime.4. Waterproof Design: Thick and hard acrylic resin surface, with transparent luster, stable chemical properties, durability, and good waterproof performance.5. A Perfect Present: You can give this sports watch to your family and friends as a great present for Christmas, birthday, anniversary and so on.Specification:Item Type: Sports WatchBand Material: PU PlasticCase Material: ABS PlasticBottom Cover Material: Stainless SteelMirror Surface Material: Acrylic Resin Mirror SurfaceWatch Length: Approx. 24.5cm / 9.65inBattery: 1 x LR1130 1.5V 80mAh, built in battery. Domestic Waterproof: WR30MSuitable People: For male and students. Function: Nightlight, alarm, WR30M waterproof, hour reporting, running second timing, date display, 12 and 24 hour system. .Package List:1 xSports Watch1 x User ManualNote:1. Due to manual measurement, please allow an error of 1‑3 mm. Thank you. 2. Due to differences in shooting lights and monitors, images may not reflect the actual colors of real objects.