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ZTE nubia Alpha The Future of Wearable Smartphones Specs Prices and More

Release Date
2019, April
Camera
5MP
Battery
500mAh
Processor
Snapdragon Wear 2100
Screen
4.01"
Storage
8GB
Ram
1GB RAM
Operating System
Proprietary OS

Introduction to ZTE Nubia Alpha

The ZTE Nubia Alpha represents a novel attempt to redefine wearables by merging the capabilities of a smartphone with the convenience of a smartwatch. This innovative device was announced in February 2019 and released in April 2019. It introduces a full-color display that wraps around the wrist, providing a futuristic form factor compared to conventional smartwatches. Below, we delve into the specifications, features, and overall performance of the ZTE Nubia Alpha.

Design and Build

The Nubia Alpha's design stands out with its large 4.01-inch AMOLED display that wraps around the wrist thanks to a flexible screen. The dimensions of the device are 47.1 x 35 x 13.8 mm, making it a bit bulkier but unique in comparison to other wearable devices. It weighs 158 grams and is crafted with a plastic front and a stainless steel 316L frame, offering durability and a premium feel. Available in Gold and Black, the Nubia Alpha maintains a sleek yet bold aesthetic.

Display

The 4.01-inch AMOLED display of the Nubia Alpha offers a resolution of 192 x 960 pixels with a pixel density of approximately 244 ppi. This resolution is sufficient for sharp and vibrant visuals, allowing users to interact with apps and notifications easily. The display is designed to provide protection against minor scratches and impacts, ensuring longevity despite constant exposure to various environments.

Performance

Under the hood, the Nubia Alpha is powered by the Qualcomm MSM8909W Snapdragon Wear 2100 chipset, featuring a Quad-core 1.1 GHz Cortex-A7 CPU and an Adreno 304 GPU. This configuration delivers responsive performance for typical smartwatch tasks such as message viewing, app notifications, fitness tracking, and more. The device includes 1GB of RAM, which is adequate for managing the operational needs of a wearable device without significant lag.

Storage

The Nubia Alpha comes with 8GB of internal storage, though it does not support external memory expansion as there's no card slot. This storage capacity is substantial for storing essential apps, music, and other media typically used on a smartwatch.

Camera

Equipped with a single 5MP camera, f/2.2, 25mm (wide), and 1.12µm pixel size, the Nubia Alpha allows users to capture photos and short videos up to 10 seconds in length. While the camera's specifications are modest compared to smartphones, it provides an innovative option for quick captures directly from the wrist.

Battery Life and Charging

The Nubia Alpha is powered by a non-removable Li-Ion 500 mAh battery. Given the extensive functionalities it offers, users can expect a comfortable, day-long usage on a single charge. However, frequent and intensive use might require more regular charging.

Network and Connectivity

The Nubia Alpha supports GSM, HSPA, and LTE networks, providing extensive connectivity options. It includes an eSIM, allowing it to operate independently without needing a separate paired phone. Notably, it supports Bluetooth 5.0, Wi-Fi 802.11 b/g/n, and GPS for enhanced connectivity and navigation capabilities.

Operating System and Interface

Running on its proprietary OS, the Nubia Alpha focuses on offering a tailored user experience leveraging its unique hardware. The interface is designed to cater to wearable use, prioritizing visual clarity, intuitive navigation, and readily accessible smart functionality.

Sensors and Additional Features

The device is equipped with various sensors such as an accelerometer, gyroscope, heart rate monitor, and compass. These sensors enable a range of applications from fitness tracking to navigation assistance, offering users comprehensive utility beyond simple notifications and messaging.

Sound and Audio

While the Nubia Alpha features a built-in loudspeaker, it lacks a 3.5mm headphone jack, aligning with the wireless trend in modern devices. Users can connect wireless earbuds or speakers via Bluetooth to manage audio playback.

Pricing and Market Availability

Upon release, the Nubia Alpha was priced around 450 EUR, placing it within the premium range of smart wearables. Its unique features and form factor justify its price for technology enthusiasts seeking a versatile and futuristic device.

Conclusion

The ZTE Nubia Alpha represents a bold and imaginative leap into the future of wearable technology. By integrating smartphone-like functionality into a wrist-worn device, it challenges the traditional conceptions of both smartwatches and smartphones. As technology continues to evolve, the Nubia Alpha is a significant testament to innovation in bridging the gap between conventional devices and next-generation wearables.

Key Features of ZTE nubia Alpha

  • Advanced Connectivity: Supports GSM, HSPA, and LTE technologies for a wide range of network compatibility.
  • Compact Design: Dimensions of 47.1 x 35 x 13.8 mm and weight of 158 g make it wearable and portable.
  • Robust Build: Features a stainless steel 316L frame and plastic front for durability.
  • eSIM Support: Seamless connectivity without the need for a physical SIM card.
  • AMOLED Display: 4.01-inch display with a resolution of 192 x 960 pixels, offering vibrant colors and clarity.
  • Powerful Performance: Equipped with Qualcomm MSM8909W Snapdragon Wear 2100 chipset and Quad-core 1.1 GHz Cortex-A7 CPU.
  • Camera Capability: 5 MP main camera with video capability up to 10 seconds in duration.
  • Comprehensive Sensors: Includes accelerometer, gyroscope, heart rate monitor, and compass.
  • Wireless Connectivity: Bluetooth 5.0 and Wi-Fi 802.11 b/g/n for seamless device pairing and internet access.
  • Battery Life: Li-Ion 500 mAh, non-removable battery for day-long usage.
  • Available Colors: Choices of Gold and Black to fit personal style preferences.

Disadvantages of ZTE nubia Alpha

  • Lacks support for many 2G and 3G bands, limiting cellular compatibility.
  • Uses a proprietary operating system, which may have limited app availability and support.
  • Low internal storage of only 8GB without the option for expansion via a card slot.
  • Limited RAM of 1GB, which might affect performance in multi-tasking scenarios.
  • No support for 3.5mm headphone jack, requiring wireless audio solutions.
  • No NFC capability, limiting mobile payment options.
  • No USB connectivity option, which restricts direct data transfer to other devices.
  • Very small battery capacity of 500 mAh, resulting in potentially low battery life.
  • High price point of about 450 EUR, which may not represent good value considering its limitations.
  • No selfie camera, which limits its functionality for video calls or quick self-captures.
Network
Technology GSM / HSPA / LTE
2G bands GSM 1800
3G bands HSDPA 2100
4G bands 1, 3, 38, 39, 40, 41
Speed HSPA, LTE
Launch
Announced 2019, February
Status Available. Released 2019, April
Body
Dimensions 47.1 x 35 x 13.8 mm (1.85 x 1.38 x 0.54 in)
Weight 158 g (5.57 oz)
Build Plastic front (display), stainless steel 316L frame
SIM eSIM
Display
Type AMOLED
Size 4.01 inches
Resolution 192 x 960 pixels (~244 ppi density)
Protection Yes
Platform
OS Proprietary OS
Chipset Qualcomm MSM8909W Snapdragon Wear 2100
CPU Quad-core 1.1 GHz Cortex-A7
GPU Adreno 304
Memory
Card slot No
Internal 8GB 1GB RAM
Main Camera
Single 5 MP, f/2.2, 25mm (wide), 1.12µm
Video Yes (up to 10 sec. duration)
Selfie camera
Sound
Loudspeaker Yes
3.5mm jack No
Comms
WLAN Wi-Fi 802.11 b/g/n
Bluetooth 5.0, A2DP, LE
Positioning GPS
NFC No
Radio No
USB No
Features
Sensors Accelerometer, gyro, heart rate, compass
Battery
Type Li-Ion 500 mAh, non-removable
Misc
Colors Gold, Black
Price About 450 EUR

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