Nothing CMF Watch 3 Pro vs Huawei Watch GT 4: A Detailed Comparison

The smartwatch market is increasingly segmented, offering choices for both style-conscious users and those prioritizing fitness tracking. The Nothing CMF Watch 3 Pro aims to disrupt with its design-forward approach, while the Huawei Watch GT 4 builds on Huawei’s established wearable expertise. This comparison dives deep into their differences, helping you determine which best suits your needs.
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🏆 Quick Verdict

For the average user seeking a blend of style and functionality, the Huawei Watch GT 4 emerges as the stronger contender. Its wireless charging capability and established ecosystem provide a more refined experience, despite the limited information available on the CMF Watch 3 Pro.

PHONES
Phone Names Nothing CMF Watch 3 Pro Huawei Watch GT 4
Network
2G bandsN/AN/A
3G bandsN/AN/A
4G bandsN/AN/A
EDGENoNo
GPRSNoNo
Speed-No
TechnologyNo cellular connectivityNo cellular connectivity
Launch
Announced2025, July 222023, September 14
StatusAvailable. Released 2025, July 22Available. Released 2023, October 02
Body
BuildGlass front, aluminum frameGlass front, plastic back, stainless steel frame
Dimensions47 x 47 x 14.4 mm (1.85 x 1.85 x 0.57 in)46 x 46 x 10.9 mm (1.81 x 1.81 x 0.43 in)
SIMNoNo
Weight51 g (1.80 oz)37 g (41mm) / 48 g (46mm) (1.31 oz)
Display
Resolution466 x 466 pixels (~326 ppi density)466 x 466 pixels (~326 ppi density)
Size1.43 inches1.43 inches
TypeAMOLED, 650 nits (typ)AMOLED
Platform
OS-HarmonyOS 4.0
Memory
Call recordsYes-
Card slotNoNo
Internal256 MBUnspecified
PhonebookNo-
Sound
35mm jackNoNo
Loudspeaker YesYes
Comms
Bluetooth5.3, A2DP, LE5.2, A2DP, LE
NFCNoYes
PositioningGPS (L1+L5), GLONASS, GALILEO, BDS, QZSSGPS (L1+L5), GLONASS, BDS, GALILEO, QZSS
RadioNoNo
USBNoNo
WLANNoNo
Features
GamesNo-
JavaNo-
MessagingSMS(threaded view), Email, IM-
SensorsAccelerometer, gyro, heart rate, SpO2Accelerometer, gyro, heart rate, barometer, compass, SpO2, thermometer (body temperature)
Battery
Charging-Wireless
TypeLi-Ion 350 mAhLi-Ion 524 mAh
Misc
ColorsDark Grey, Light GreyBlack, Steel, Silver, Gold
ModelsD399ARA-B19, PNX-B19
Price€ 69.00 / $ 63.13About 270 EUR

Nothing CMF Watch 3 Pro

  • Potential for unique, minimalist design (based on Nothing’s brand)
  • Likely affordable price point
  • May offer a fresh software experience

  • Lack of detailed specifications hinders accurate comparison
  • Uncertainty regarding battery life and charging method
  • Potential limitations in feature set compared to established brands

Huawei Watch GT 4

  • Wireless charging for added convenience
  • Established ecosystem and feature set
  • Proven battery life performance

  • Design may be less distinctive than the CMF Watch 3 Pro
  • Huawei’s software ecosystem may not appeal to all users
  • Potentially higher price point

Display Comparison

Without specific display details for the CMF Watch 3 Pro, we can infer a focus on visual clarity given Nothing’s design philosophy. The Huawei Watch GT 4 likely utilizes an AMOLED panel, common in its price range, offering vibrant colors and deep blacks. The GT 4’s display size options (46mm and 42mm) cater to different wrist sizes, a flexibility currently unknown for the CMF Watch 3 Pro. The presence or absence of LTPO technology in either watch would significantly impact battery life during always-on display usage.

Camera Comparison

Neither watch is expected to feature a camera, focusing instead on core smartwatch functionalities. This is a common trend in modern smartwatches, prioritizing battery life and sleek design over camera integration.

Performance

The CMF Watch 3 Pro’s chipset remains unspecified, but given its positioning, it likely employs a power-efficient processor suitable for basic smartwatch functions. The Huawei Watch GT 4, while not focused on high-end processing power, benefits from Huawei’s optimization of its proprietary chipset for wearable applications. RAM capacity is also unknown for the CMF Watch 3 Pro, but the GT 4’s efficient chipset likely manages resources effectively. Thermal management is unlikely to be a significant concern for either device, given their intended use cases.

Battery Life

The Huawei Watch GT 4’s battery life is a key selling point, often exceeding a week with typical use. The inclusion of wireless charging adds convenience, allowing for cable-free power replenishment. The CMF Watch 3 Pro’s battery capacity and charging method are currently unknown, but a competitive battery life will be crucial for attracting consumers. Wireless charging, if present on the CMF Watch 3 Pro, would be a significant advantage, aligning it with the GT 4’s convenience.

Buying Guide

Buy the Nothing CMF Watch 3 Pro if you prioritize a unique, minimalist aesthetic and are willing to potentially compromise on established features and ecosystem integration. Buy the Huawei Watch GT 4 if you value a proven track record, wireless charging convenience, and a more comprehensive suite of health and fitness tracking features, even if it means a less radical design.

Frequently Asked Questions

❓ Does the Huawei Watch GT 4 integrate seamlessly with non-Huawei smartphones?
While the Huawei Watch GT 4 works with both Android and iOS devices via the Huawei Health app, full feature parity isn't guaranteed. Some features, like replying to messages, may be limited on iOS compared to Huawei smartphones.
❓ What type of wireless charging does the Huawei Watch GT 4 support?
The Huawei Watch GT 4 supports Qi wireless charging, meaning it's compatible with a wide range of wireless chargers. However, for optimal charging speeds, it's recommended to use a Huawei-certified wireless charger.
❓ Given the limited information on the Nothing CMF Watch 3 Pro, is it a risky purchase?
It depends on your risk tolerance. If you're a fan of Nothing's design aesthetic and are willing to accept potential compromises in features and software support, it could be a worthwhile gamble. However, if you prioritize a proven track record and comprehensive feature set, the Huawei Watch GT 4 is the safer choice.