Author: Felix Leo

flex leo


  • Trying New Smartwatches
  • Tech Enthusiast
  • Love To Compare Wearables
  • Love To Take Part In Fitness Challenges.
  • Passionate Strength Training Venturesome
  • Fond Of Testing Smartwatches, And Fitness Tracker In Gym.

Felix Leo is a passionate smartwatch enthusiast. He has been in this industry since 2017 and aims to help people adopt smart wearables in their life. With a deep passion for the smart wearable industry, he frequently tests smartwatches and shares authentic knowledge with his audience. 

With a unique blend of technical expertise and a genuine love for smart devices, Felix carefully evaluates each product he reviews, ensuring that his readers receive honest and comprehensive assessments. 

He delves into each device’s features, functionalities, and usability, providing readers with a holistic understanding of their potential benefits and drawbacks.

Felix’s goal is to help people to understand smartwatches and get the maximum benefit out of them. Through informative articles and helpful guides, he equips his audience with practical tips, tricks, and best practices for optimizing their fitness tracking. 

He loves Fitbits and Whoop trackers, as these provide valuable data regarding health and fitness. Besides that, Felix tests and compares several smartwatches to identify which is best for cycling, hiking, running, strength training, yoga, sleep tracking, health tracking, and more. 

Latest posts from Felix

Samsung Galaxy Watch 4 44mm VS 40mm

Samsung Galaxy Watch 4 44mm VS 40mm: Get the Best Now!

Felix LeoJul 8, 202314 min read

Galaxy Watch 4 series has two different versions based solely on size. These Samsung watch models include 44mm and 40mm. You might be concerned about which one is the best for you. There is little difference between Galaxy Watch 4…

do you need a Sim Card For An Apple Watch?

Do You Need A Sim Card For An Apple Watch? (Explained)

Felix LeoJul 4, 20236 min read

Apple watches do not need a sim card because they have a sim card embedded in them. This embedded sim card is known as eSIM. You have to only activate this eSIM via your mobile carrier. Once the eSIM is…

Best Smartwatches For Diabetes Patients

6 Best Smartwatches For Diabetics That Keeps You Active

Felix LeoJun 25, 202314 min read

Smartwatches are nifty gadgets that help you to keep an eye on your health. Diabetics also take advantage of smartwatches to check their blood glucose levels.  A diabetic smartwatch monitors your heart rate, SpO2 performance, and sleep patterns. All these…

Best Garmin Watch Apps

10 Best Garmin Watch Apps For 2023

Felix LeoJun 24, 20237 min read

Garmin is standing at the top among the best smartwatch brands. With a wide collection of features, watch faces and apps, you can take your fitness journey to the next level.  I have been using my Garmin Venu 2 Plus…

Does Fitbit Work With Peloton

Does Fitbit Work With Peloton? [Quick Way To Sync Data]

Felix LeoJun 23, 20235 min read

Do you want to take your Peloton biking experience to next level? If you have a Fitbit, you can sync workouts from Peloton to the Fitbit app. This way, you can efficiently track your daily calories burned and other fitness…