HUAWEI WATCH ULTIMATE STEEL GREEN

Dimensions and Weight

• Size: 48.5 mm × 48.5 mm × 13 mm
  Note: Product size and weight are theoretical values. Actual measurements may vary between individual products.
• Weight: Approximately 76 g (strap excluded)
  Note: Weight is approximate and may vary between products.

Strap Options

• Green Edition: Titanium Strap (with dual-color woven strap and green HNBR strap included in packaging)
• Blue Edition: Titanium Strap (with a blue HNBR strap included in packaging)
• Black Edition: Black HNBR Strap
• Wristband Range: 140-210 mm

Display

• Size: 1.5 inches LTPO AMOLED color screen
• Resolution: 466 × 466 pixels, 311 PPI

Build and Materials

• Green Edition
  • Color: Steel-color
  • Materials:
    • Watch Dial: Sapphire Glass
    • Watch Bezel: Nano-tech Ceramic
    • Front Case: Zirconium-based Liquid Metal
    • Rear Case: Nano-tech Ceramic
• Blue Edition
  • Color: Steel-color
  • Materials:
    • Watch Dial: Sapphire Glass
    • Watch Bezel: Nano-tech Ceramic
    • Front Case: Zirconium-based Liquid Metal
    • Rear Case: Nano-tech Ceramic
• Black Edition
  • Color: Black
  • Materials:
    • Watch Dial: Sapphire Glass
    • Watch Bezel: Nano-tech Ceramic
    • Front Case: Zirconium-based Liquid Metal
    • Rear Case: Nano-tech Ceramic

Sensors

• Accelerometer Sensor
• Gyroscope Sensor
• Magnetometer Sensor
• Optical Heart Rate Sensor
• Barometer Sensor
• Temperature Sensor
• Depth Sensor
• Ambient Light Sensor
• ECG Sensor

Buttons and Controls

• Three Buttons: Assist Button, Rotating Crown, Function Button

Charging

• Charging Method: Wireless Charging
• Charger Voltage and Current Requirements: 5V-9V DC / 2A

Battery Life

• Maximum Battery Life: 14 days
  Tested under the following conditions:
  • Factory default settings
  • 30 minutes of Bluetooth calling per week
  • 30 minutes of music playback per week
  • Heart rate monitoring always on
  • HUAWEI TruSleep™ enabled at night
  • 90 minutes of exercise per week
  • Message notifications enabled (50 messages, 6 calls, and 3 alarms per day)
  • Screen turned on 200 times per day using a preset watch face (power level 1)
• Typical Battery Life: 8 days
  Tested under the following conditions:
  • Factory default settings
  • 30 minutes of Bluetooth calling per week
  • 30 minutes of music playback per week
  • Heart rate monitoring always on
  • HUAWEI TruSleep™ enabled at night
  • Stress monitoring enabled
  • 180 minutes of exercise per week
  • Message notifications enabled (50 messages, 6 calls, and 3 alarms per day)
  • Screen turned on for a total of 30 minutes per day
• Battery Life with Always-On Display (AOD): 4 days
  Tested under the following conditions:
  • Factory default settings
  • AOD enabled
  • 30 minutes of Bluetooth calling per week
  • 30 minutes of music playback per week
  • Heart rate monitoring always on
  • HUAWEI TruSleep™ enabled at night
  • Stress monitoring enabled
  • 180 minutes of exercise per week
  • Message notifications enabled (50 messages, 6 calls, and 3 alarms per day)
  • Screen turned on for a total of 30 minutes per day
    Note: Battery life is based on HUAWEI lab tests and may vary depending on usage and environment.

Water Resistance

• Rating: 10 ATM water-resistant (up to 100 meters)
  • Compliant with ISO 22810:2010 standard
  • Supports free diving up to 100 meters
  • Not suitable for hot showers, hot springs, saunas, or high-pressure rinsing
  • Metal straps are not designed for swimming or high-sweat activities

Connectivity

• NFC: Supported
• Bluetooth: 2.4 GHz, BT5.2, BR + BLE
• Compatibility:
  • Android 8.0 or later
  • iOS 13.0 or later