Learn to manage stress, sleep better and live healthier with Sense 2 – an advanced health and fitness smartwatch
Manage stress and live healthier: All-day stress detection with cEDA and daily Stress Management Score, ECG app for atrial fibrillation assessment[1], irregular heart rhythm notifications[2], SpO2[3], health metrics dashboard[4], mindfulness content
Measure and improve sleep quality: Daily sleep stages and Sleep Score, smart wake alarm and do not disturb mode
Enhance activity: Built-in GPS and workout intensity map, Daily Readiness Score, Active Zone Minutes, all-day activity tracking and 24/7 heart rate, 40+ exercise modes and automatic exercise tracking, water resistant to 50 meters
Designed for all-day wear: On-wrist Bluetooth calls, texts and phone notifications[5], customizable clock faces, Amazon Alexa built-in[6], Google Wallet & Maps, 6+ day battery[7]
Overview
Product Dimensions : 1.57 x 0.47 x 1.57 inches; 1.3 ounces
Item model number : FB521GLBM-US
Department : mens
Batteries : 1 Lithium Ion batteries required. (included)
Date First Available : September 23, 2022
Manufacturer : Fitbit Inc
ASIN : B0B4MV1TGL
Best Sellers Rank: #1,806 in Electronics (See Top 100 in Electronics) #48 in Smartwatches
