GPS No Function Noctilucent Passometer Sleep Tracker Heart Rate Tracker 24 hour instruction Message Reminder Interactive Music Calendar Push Message Alarm Clock Remote Control Month Speed Measurement Week Call Reminder Movement Type Electronic Case Material Alloy Style Sport APP Download Available Yes Language Portuguese Spanish English German Arabic Japanese Ukrainian Korean Russian Italian French Band Detachable Yes Screen Shape Square Application Age Group Adult Screen Size 1 3 inch IPS color screen Band Material Silica Gel Waterproof Grade Professional Waterproof Resolution 240 240 Multiple Dials Yes CPU Manufacturer Mediatek Compatibility All Compatible RAM 128mb Type On Wrist Battery Detachable Yes CPU Model NRF52832 Battery Capacity 220 300mAh ROM 128mb normal use 6 8 days smart watch connect android smart watch connect iphone standby 10 15 days Product model P68 Features Sports record step exercise time mileage calorie consumption sleep monitoring Health monitoring real time heart rate measurement all day heart rate measurement blood pressure measurement blood oxygen measurementSmart Reminder Custom Alarm Reminder Sedentary Reminder Call Reminder Information Push Reminder SMS QQ WeChat Skype Facebook Twitter Line WhatsApp Other functions dial selection multi sport mode 8 kinds of sports modes such as walking running badminton football wrist display weather display time display remote photography remote music do not disturb mode setting find bracelet WeChat sports The bracelet refuses to answer the phone and supports the APP air upgrade Note don t put the watch in hot water Specifications Machine size 39 9 34 10 2Packing list machine data line Chinese and English manualWeight gross weight 106 1g machine weight 38 8gMain chip NRF52832 QFAAAcceleration sensor BOSCH BMA 421Display specifications 1 3 inch IPS color screen resolution 240 240Button mode single touch panelType of battery Lithium polymer battery 230 mAhDynamic heart rate blood pressure supportCharging method magnetic interface in line chargingStandby power consumption standby 10 15 days normal use 6 8 daysBluetooth type Bluetooth 4 0Font Push Type Multi language fontSupport APP Da FitMobile phone system requirements Support Android 4 4 and above Apple IOS 9 0 or aboveFirmware language Chinese Traditional Chinese English Korean Spanish Japanese French Russian Arabic UkrainianAPP language Chinese Traditional Chinese English Korean German Spanish Japanese French Italian Russian Portuguese Arabic Ukrainian Package List 1X P68 Smartwatch1X Charging line1X English user manual