The Huawei Watch Ultimate 2 in blue is designed for those who demand top performance, advanced technology and premium materials. With a zirconium-based liquid metal case, sapphire glass and nanocrystalline ceramic, it combines elegance with durability. An extremely bright 1.5-inch LTPO 2.0 AMOLED display, advanced sensors, 150-meter diving capability and eSIM support place it at the very top of smartwatches for adventurers and tech enthusiasts. The package also includes Huawei FreeBuds 4 Pro wireless headphones - the perfect addition for a complete wireless experience.

Advantages:

• Zirconium-based liquid metal case, nanocrystalline ceramic and sapphire glass for exceptional durability.
• 1.5" LTPO 2.0 AMOLED display with 466×466 resolution and up to 3500 nits brightness for perfect sunlight readability.
• 20 ATM + IP68 + IP69 waterproofing, certified according to ISO 22810 and EN 13319, allows diving up to 150 m with active sonar communication.
• Built-in eSIM function for standalone calls without a phone and advanced noise cancellation with artificial intelligence.
• Dual GNSS L1+L5 system for extremely precise navigation (GPS, GLONASS, GALILEO, BeiDou, QZSS).
• Support for Wi-Fi 6, Bluetooth 5.2 and NearLink for fast and stable connectivity.
• Advanced sensors: ECG, depth measurement, X-TAP, TruSleep™, HRV alerts and multiple sports modes.
• Exceptional battery life: up to 11 days in Power Saver mode and up to 4.5 days in normal use.
• Gift: Huawei FreeBuds 4 Pro wireless headphones for the perfect sound experience.

Technical specifications:

• Case diameter: 47.8 × 47.8 × 12.9 mm
• Weight: approx. 80.5 g (without strap)
• Screen: 1.5" LTPO 2.0 AMOLED, 466×466, ~310 ppi, up to 3500 nits
• Material: zirconium-based liquid metal, nanocrystalline ceramic, sapphire glass
• Water resistance: 20 ATM + IP68 + IP69, diving up to 150 m (ISO 22810, EN 13319)
• eSIM: Supported (mobile calls without a phone)
• Connectivity: NFC, Bluetooth 5.2 (BR+BLE), GNSS L1/L5, Wi-Fi 6 (2.4/5 GHz), NearLink
• Sensors: accelerometer, gyroscope, magnetometer, barometer, light sensor, temperature, ECG, depth, X-TAP
• Compatibility: Android 9.0+ and iOS 13.0+
• Charging: wireless (5–10 V DC / 2 A max)
• Battery: up to 11 days (Power Saver), up to 4.5 days (Android), up to 3.5 days (iOS)
• Straps: fluoroelastomer (blue and white), titanium strap, extra long FE strap
• Package contents: watch, 2nd gen wireless charger, documentation, additional straps

Scope of delivery:

• Huawei Watch Ultimate 2 Smartwatch Blue
• Huawei FreeBuds 4 Pro (gift)
• Wireless charger (2nd generation)
• Additional straps (fluoroelastomer and titanium)
• Documentation

Areas of application:

• Diving and water sports
• Hiking, mountaineering and running in nature
• Golf, expeditions and sports activities
• Daily use and business environment

Huawei Watch Ultimate 2 is a watch that combines prestige, performance and durability in one. From the depths of the ocean to the city streets, it gives you complete control, reliability and a stylish look in every situation.

Same summary

The Huawei Watch Ultimate 2 smartwatch is suitable for those who want a modern watch with a longer battery life, sports users and lovers of advanced technologies on the wrist. Due to its wide range of functions, water resistance and eSIM integration, it is a suitable companion for sports, recreation and everyday life, even with intensive use. The round shape and robust appearance suit both classic and more active styles, but due to its dimensions it may be slightly less suitable for very narrow wrists or users who want a minimalist smartwatch. Despite its exceptional versatility, it should be noted that the watch is best used by users who want to actively monitor their health and activities due to its large range of smart and sports functions - basic users may only use part of its potential.

Recommendation source: Enaa guides and team experiences.

User view

This smartwatch is designed for users who value a balance between sports features, advanced data display and the ability to communicate without a phone. It is most often chosen by daily active adults and teenagers who want to simultaneously monitor their health, stay connected and try out features such as GPS, eSIM and longer battery life. In urban and sports environments, it is useful for both notifications and monitoring training and outdoor activities.

If you're wondering which smartwatch is right for you, we recommend checking out our guide to choosing a smartwatch . Many users also appreciate the Huawei brand recognition, which usually brings advanced connectivity and a rich ecosystem of devices.

Why buy at Enaa

When shopping at Enaa, you can choose between proven products and modern models, and in addition, quality enaA support and professional advice are available to help you make your decision. This way, you can make your choice without worrying about whether the smartwatch is suitable for your needs.

Answers to frequently asked questions

What is the actual battery life with daily use of this watch?

With average use, including notifications, Bluetooth connection, and occasional sports activities, the watch typically lasts between 11 and 14 days, but with more frequent use of advanced features, the autonomy may be slightly shorter.

Is the Huawei Watch Ultimate 2 suitable for swimming and other water activities?

The watch can be used while swimming and, thanks to its 20 ATM water resistance, is also suitable for more demanding water sports activities. However, it is still recommended to follow the manufacturer's instructions regarding use in salt water.

What does eSIM mean on this watch and how do I activate it?

The eSIM feature allows you to receive calls and messages directly from your watch, without connecting to your phone. You activate eSIM in cooperation with your mobile operator service that supports this service.

Is the watch compatible with all smartphones?

The watch works with Android phones and most iPhone models, but it is recommended to check app and feature compatibility before use. Some features may be limited depending on your phone model.

How do I choose the right smartwatch for my needs?

If you need additional guidance when choosing, you can read our guide to smartwatches , where you can find comparisons and practical advice.

Description updated: April 2026