---
product_id: 64294197
title: "RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White"
brand: "rongxin"
price: "¥4660"
currency: JPY
in_stock: true
category: "Wireless Phone Accessory"
url: https://www.desertcart.jp/products/64294197-ronxin-waterproof-bluetooth-wrist-smart-watch-wristwatch-u8-uwatch-ios
store_origin: JP
region: Japan
---

# RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White

**Brand:** rongxin
**Price:** ¥4660
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White by rongxin
- **How much does it cost?** ¥4660 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/64294197-ronxin-waterproof-bluetooth-wrist-smart-watch-wristwatch-u8-uwatch-ios)

## Best For

- rongxin enthusiasts

## Why This Product

- Trusted rongxin brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Features: Material: Steel + Silicon Stopwatch function Support hands-free calls Time / Date / Week / Battery state display Answer or Dial calls from your wrist Ringing reminder when you receive a call Display the number or name of incoming calls Play the music in your phone (after Bluetooth paring) Ringing reminder once your mobile phone disconnected Spectification:  Talk Time: about 3 hours Charging Time: about 1 hour Music Play Time: about 6 hours Standby Time: about 160 hours Ambient Noise: ¡ñ75dB Transmitting Range: ¡ò10m Range of Frequency: 2.4GHz spectrum Bluetooth Protocol: A2DP + HFP 1.5 + HS P 1.2 Power Supply: Built-in 230mAh rechargeable battery Language Support: Default English and Chinese(Multi language support) Multi language support:French, German, Russian, Italian,Spainish,Portuguese, Denish, Polish, Dutch, Swedish,Turkish, Arabic, Korean, Indonesia,etc Package Included:  1 x Smart Watch 1 x USB Cable NO Retail Box. Packed Safely in Bubble Bag.

## Features

- 1.1.48" Capacitive Touch Screen TFT LCD
- 2.Material: Steel + Silicon
- 3.Passometer,calendar,call sync,calculator,clock,stopwatch
- 4.Support hands-free calls /Answer or Dial calls from your wrist
- 5.NOTE:IOS only support: Passometer, Calendar, Call Sync,Calculator,Clock,Stopwatch.

## Images

![RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White - Image 1](https://images-eu.ssl-images-amazon.com/images/I/41EjLY1pMkL.jpg)
![RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White - Image 2](https://images-eu.ssl-images-amazon.com/images/I/41BXqtOl1GL.jpg)
![RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White - Image 3](https://images-eu.ssl-images-amazon.com/images/I/61k29F0ZhVL.jpg)
![RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White - Image 4](https://images-eu.ssl-images-amazon.com/images/I/51u38aMiYvL.jpg)
![RONXIN Waterproof Bluetooth Wrist Smart Watch WristWatch U8 UWatch for IOS Android Smart Mobile Phone iPhone 4/4S/5/5C/5S 6/6S Pluse Samsung S2/S3/S4/Note 2/Note 3,White - Image 5](https://images-eu.ssl-images-amazon.com/images/I/510uh8aDzdL.jpg)

---

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**Shop now:** [https://www.desertcart.jp/products/64294197-ronxin-waterproof-bluetooth-wrist-smart-watch-wristwatch-u8-uwatch-ios](https://www.desertcart.jp/products/64294197-ronxin-waterproof-bluetooth-wrist-smart-watch-wristwatch-u8-uwatch-ios)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-03-20*