HUAWEI WATCH FIT4 Pro Smart Watch, 1.82" Sapphire screen & Titanium Alloy Bezel, GPS for Outdoor Enthusiasts, ECG Analysis, up to 10-Day Battery Life, iOS & Android Compatible, Green

Dimensions

• 44.5 × 40.0 × 9.3 mm
  
• 9.3 mm is the thickness of the watch (excluding the sensor area).
• Product size, weight, and related specifications are theoretical values only. Actual measurements between individual products may vary. All specifications are subject to the actual product.

Weight

• Approximately 30.4 g (without the strap) 
  
• *Product size, weight, and related specifications are theoretical values only. Actual measurements between individual products may vary. All specifications are subject to the actual product.

Display

• 1.82 inch AMOLED
  
• 480 × 408 pixels, PPI 347
• Peak Brightness3000-nit
• *The peak brightness is 3000 nits. Data comes from Huawei labs. Screen brightness may vary depending on the lighting environment and specific display contents.
• Cover Glass
• Sapphire glass
  
• *Made of artificial sapphire glass.

Watch Case

• Material
  
• Mid-frame: Aluminum alloy
  
• Bezel: Titanium alloy

Watch Strap

• Green Nylon Strap
  
• Blue Fluoroelastomer Strap
• Black Fluoroelastomer Strap

Wrist Size

• 130-210 mm
  
  

Sensors

• Accelerometer sensor
  
• Gyroscope sensor
• Magnetometer sensor
• Optical heart rate sensor
• Barometer sensor
• Temperature sensor
• Ambient light sensor
• ECG sensor
• Depth sensor

Button

• Home Button (Rotating Crown) and Side Button
  

Charging Port

• Wireless charging
  

System Requirements

• Android 8.0 or later
  
• iOS 13.0 or later

Waterproof Level

• 5 ATM
  
  
• *Complies with 5 ATM-rated water resistance under the ISO 22810:2010 standard, which indicates that the device can withstand up to 50 metres of static water pressure for 10 minutes, but does not mean that the product is water-resistant in water that is 50-metre deep.
• IP6X
• *Complies with the IEC 60529:2013 standard (level 6).
• Dive (Depth up to 40 metres)
• *Complies with the EN13319 standard for diving accessories, and supports free dives at depths of up to 40 metres. It can be worn during shallow water activities such as swimming in a pool or along the coast. After wearing the device in water activities, clean and dry it promptly, remove the water stains from the product surfaces and all holes, and use the device's drainage feature to avoid negative impact on device performance.
• The product should not be worn in the following scenarios: (Damage to the device caused by immersion in liquid is not covered by the warranty if the device is worn in an inappropriate scenario.) (1) Hot showers, hot springs, saunas (steam rooms), and other activities in high-temperature and/or high-humidity environments. (2) Activities that could expose the device to shower gel, shampoo, soapy water, and any other laundry or cleaning products. If the device does come into contact with any such product, rinse and soak the device in fresh water for 30 minutes. (3) Scuba dives, technical dives, and diving activities at depths greater than 40 metres. (4) Nylon straps are not designed for water activities (such as swimming) or to withstand sweat, and therefore it is recommended that other straps be used in such scenarios.
• For more information about the water resistance of Huawei wearables, please visit: https://consumer.huawei.com/en/support/content/en-us15851428/.
• Water resistance is not permanent, and performance may deteriorate with daily wear and tear. It is recommended that you regularly take your device to an authorised Huawei service center for inspection and maintenance.

Connectivity

• NFC
  
• Supported
  
• Bluetooth
• 2.4 GHz, supports BT5.2 and BR + BLE
  
• GNSS
• L1: GPS + GLONASS + GALILEO + BDS + QZSS
  
• L5: GPS + GALILEO + BDS +QZSS

Microphone 

• Supported

Environment

• Temperature
  
• –20°C to +45°C
  
  

Charging 

• Charger Voltage and Current Requirements
  5V-9V DC/2A
  
  

Battery Life

• The 10-day maximum battery life is tested under the following conditions:
  
  
• factory default settings, Bluetooth call 30 minutes/week, music playback 30 minutes/week, heart rate always on, science sleep at night, average weekly exercise 90 minutes, and message notification enabled (50 messages, 6 calls, 3 alarms per day) 2. Turn on the screen 200 times a day.
  
  
• The 7-day typical battery life is tested under the following conditions:
• factory default settings, Bluetooth call 30 minutes/week, music playback 30 minutes/week, heart rate always on, scientific sleep at night, pressure detection, pulse wave arrhythmia analysis and sleep breathing awareness detection, 180 minutes of average weekly exercise, and message notification (50 messages, 6 calls, 3 alarms per day) 2. Turn on the screen for 30 minutes every day.
  
  
• The 4-day battery life with AOD enabled is tested under the following conditions:
• factory default settings, screen off, Bluetooth call 30 minutes/week, music playback 30 minutes/week, heart rate normally on, science sleep at night, pressure automatic detection, pulse wave arrhythmia analysis, and sleep breathing awareness detection features, 180 minutes of average weekly workout, and enable message notification (50 messages, 6 calls, and 3 alarms per day) 2. Turn on the screen for 30 minutes every day.
  
• *Data comes from HUAWEI labs. Actual usage may vary depending on the specific product, usage habits, and environmental factors.

Speaker

• Supported
  
  

In The Box

• Watch × 1
  
• Charging Cradle (including the charging cable) × 1
• Quick Start Guide & Safety Information & Warranty Card × 1