TRAINING WITHOUT TRACKING is like shooting a basketball without knowing where the hoop is, especially if you have an ultimate goal like running a marathon or increasing your VO2 max. Many people come ...

As a certified personal trainer, I tested 16 wearables while training, running and swimming. Here are the best fitness trackers and watches in 2026.

I’ve tested dozens of fitness watches and these are the best options I’d recommend depending on lifestyle and health goals ...

Brand experts explain that wearable devices' reliability for metrics like distance, heart rate and sleep are continually ...

Sometimes pace or heart rate can artificially limit you, and when running to feel, you can achieve your best results without ...

Casio has launched the G-LIDE GBX-H5600 series in Japan, introducing advanced features and a lighter design to its G-Shock lineup. The series includes two models, the GBX-H5600-1 and the GBX-H5600-2.

View your vitals for more measured, focused training with our pick of the best heart rate monitors. Want to take your fitness – and your wellness – to the next level? Tracking your health metrics via ...

Apple Watch heart rate tracking now rivals medical-grade devices when settings and calibration are optimized. Using advanced optical sensors with green LEDs, Series 4 and newer models continuously ...

Master Apple Watch health tracking: Learn how heart rate monitoring, sleep tracking, and vitals app work together for better wellness. Pixabay, hu_lexxi Apple Watch has transformed from a simple ...

Casio added a heart rate monitor and accelerometer to the G-LIDE series for the first time. These sensors support users in tracking heart rate, steps, and distance, while also providing detailed ...