Fitness trackers polar in comparison

Polar's NEW advanced Optical HR sensor fusion technology that combines optical heart rate measurement with skin contact measurement. Interference greatly reduced so heart rate is more accurate

Health Metrics Monitoring These fitness watches for women and men pack 24 7 heart rate, blood oxygen, blood pressure monitors and sleep tracker. You could check those real-time health metrics anytime, anywhere conveniently on your wrist and check the all-day data record in the App.The sleep tracker keeps track of time spent in different sleep stages including REM, light sleep,deep sleep,and the time when you wake up, helps you to get a better understanding of your sleep quality.

1.4inch full touch screen and custom wallpaper 1.4" TFT larger color screen with 240x240 resolution ratio offers excellent image quality, the full touch screen operation design brings you a better user experience, 2.5D glass makes your smart watches for women much more scratch-resistant. More than 100 dials on the Heroband III App for your choices, you can also set your photos or favorite pictures as the dial.

Real time calling and message notifications You can receive buzzing notifications of incoming calls, text messages, and application messages on your wrist, including Facebook, Instagram, Twitter, TikTok, WhatsApp, Messenger, etc. For incoming calls, you can check the names or phone numbers of male and female callers on your smartwatch to determine if you need to make or receive a call. For SMS and app messages, you can also directly read the messages on your watch with notifications and call alerts, it keeps you connected while promoting a healthier lifestyle

Get faster in the pool and open water with FORM Smart Swim 2 Goggles and the FORM app (iOS and Android). Designed for triathletes and swimmers of all ages and abilities by sport scientists and former Olympic athletes.

DAILY ACTIVITY & SPORTS FUNCTIONS - The Sekonda Smart Watch will display your total number of steps, distance walked, active calories burned and track your fitness goals. In sports mode you can select from walking, running, climbing + more to record data during the activity. Water resistance rating IP68.

COMFORTABLE and QUICK CLEANING The fabric band is soft and breathable, more comfortable to wear than a chest strap. You can quickly clean the band by removing the sensor of COROS Heart Rate Monitor.

Never Miss a Beat Stay connected effortlessly. The TOOBUR fitness tracker, with Bluetooth compatibility, delivers instant updates from your favorite apps, texts, and caller ID to your wrist. Simply download the "VeryFit" app, connect via Bluetooth, and stay connected on-the-go.

Multifunctional This fitness tracker offers a suite of features including a pedometer for step counting, a sleep tracker for tracking rest, a calorie consumption calculator for fitness goals, and sports mode for various activities. It also provides weather updates, stopwatch, call message notifications, and an alarm clock for daily alerts. The watch automatically tracking your sleep from 18 00 to 12 00 the next day noon, if you want to check the detailed data, please connect the watch to the APP and sync data to check.

24H Health Monitor Measure your heart rate, blood oxygen, blood pressure, night sleep and stress levels in 24 hours with this fitness tracker. Understand your physical condition, especially when working at high intensity or outdoors, such as high temperatures, overwork, and receive a reminder when your body needs a break. Breathing training can help control the pace of exercises. Amzhero smart watch is suitable for women, men and the elderly and can help analyze your sleep quality and provide a score to help you adjust your sleep habits.

Compatible Ant+ & Bluetooth 2 data copies for 1 workout, recording via ANT+ device and Bluetooth App at the same time, with stable transmission.*Note The red light indicates that the monitor is ready to use.