Features:Sports tracker: Steps, calories, and distance; 15 days history record.Sync time, alarm clock, sports data with App via BT4.0 connection with the phone.Smart reminder: Incoming calls, messages, App notifications (QQ, Facebaook, Twitter, etc.).Functions: Remote camera, 50M waterproof, Alarm clock, Low battery indicator, stopwatch, EL backlight,Languages: English, Italian, French, German, Russian, Spanish, Portuguese, Arabic, Japanese, Korean.Long sta

Specifications:Model: Pr2-2/PR2-1(optional)

color:blackMovement: DigitalCase Material: ABSMirror Material: ResinBand Material: PUBuckle Material: Stainless steelWater-resistant Rating: 5ATM (50m) Dial Diameter: 50mm / 2.0inWatchband Length: 270mm / 10.6inWatchband Width: 26mm / 2.0inWeight: 64g / 2.2ozPackage Size: 10.5 * 9 * 8.3cm / 4.1 * 3.5 * 3.3inPackage Weight: 150g / 5.3ozndby: Replaceable CR2450 battery lasts for 14 months under standard mode, 24 months under energy saving mode.A watch, or wristwatch, is a device worn on the wrist to time/show time. In English, watch comes from the medieval word wacche.Watches are usually made of leather, rubber, nylon cloth, stainless steel and other materials, watchband, will show the time of the "watch head" band on the wrist.1. High-end watch has the value of value maintenance and appreciation.Some high-end watches are in the annual increment of 20% ~ 30%. These products are small in size and high in value. A wristwatch is often hundreds of thousands of millions, convenient to carry and storage, but also easy to inherit. This feature mainly appeals to watch collectors and intermediaries, with nearly half of those with more than 500 million yuan in assets buying limited-edition watches just for collection.