Fitbit Charge 4 (NFC) FB417BYBY Review: Rosewood Edition – Advanced Fitness Tracker
Introduction
The Fitbit Charge 4 (NFC) in Rosewood, model number FB417BYBY, promises a significant upgrade in fitness tracking capabilities. Having worn it for several weeks, I can confidently say it delivers on many of its promises, though not without a few minor drawbacks. This in-depth review will explore its features, performance, and overall value.
Features
The Charge 4 boasts a compelling array of features. Beyond basic step counting and calorie tracking, it includes built-in GPS for accurate distance and pace measurement during outdoor activities. The swim tracking is surprisingly accurate, even in a busy pool, and the Active Zone Minutes feature provides personalized guidance for optimizing workouts. Sleep tracking is comprehensive, detailing sleep stages and providing a Sleep Score for easy analysis. The always-on display is helpful, although it does impact battery life. The NFC functionality was also tested and worked seamlessly for contactless payments.
| Colour Name | Rosewood |
|---|---|
| Band Size | Small & Large (Both Included) |
| Fitness Tracker Dial Size | 1 in |
| Features | Rechargeable, Pocket Size, Programmable |
| Model Number | FB417BYBY |
| Model Name | Charge 4 |
Performance
The GPS accuracy was impressive, consistently matching my phone’s GPS readings within a reasonable margin of error. Heart rate tracking, while not always perfectly precise, was generally reliable. The battery life lived up to Fitbit’s claims; I comfortably got 7 days of use with moderate GPS usage. The sleep tracking data was insightful, and the Sleep Score was a helpful metric for understanding sleep quality. The user interface is intuitive and easy to navigate, even for those unfamiliar with Fitbit devices.
However, the screen brightness could be better in direct sunlight, making it sometimes difficult to read outdoors. The app interface, while functional, could benefit from a design refresh. The vibration alerts are somewhat subtle, and you might miss them if in a noisy environment.
Pros & Cons
- Pros: Accurate GPS, effective swim tracking, long battery life, detailed sleep tracking, comfortable band, easy-to-use interface.
- Cons: Screen could be brighter, app could use a design update, subtle vibration alerts.
Final Verdict
The Fitbit Charge 4 (NFC) FB417BYBY is a solid fitness tracker that offers a great balance of features and functionality. While it has a few minor shortcomings, its strengths far outweigh its weaknesses. The combination of accurate GPS, comprehensive health tracking, and excellent battery life makes it a strong contender in the market. I would confidently recommend it to anyone looking for a reliable and feature-rich fitness tracker that won’t break the bank.
