Garmin Instinct E Smartwatch, 45 mm, Black, Charcoal Strap FOLLOW YOUR WAY Instinct E is a GPS smartwatch with a rugged design and the essential features you need to take on your day. SOLID DESIGN Stand out with a rugged design that includes a 40 mm high-strength case and a scratch-resistant display TESTED FOR TOUGHNESS The Instinct E smartwatch is 10 ATM water resistant and designed to MIL-STD-810 thermal and shock resistance. ESSENTIAL HEALTH AND WELL-BEING MONITORING Get to know your body better with health monitoring features including heart rate, advanced sleep monitoring, Pulse Ox2 and more. SMART NOTIFICATIONS Receive emails, texts and alerts right on your watch when paired with a compatible Apple® or Android™ smartphone. NAVIGATION FEATURES Navigate with confidence with a 3-axis compass, barometric altimeter and multi-GNSS compatibility. BUILT-IN SPORTS APPS Track your activities including walking, running, cycling, hiking, strength training and more. HEALTH & WELLBEING DAILY MOVEMENT Track your daily steps, calories burned, floors climbed and more from your wrist. HRV STATUS Better understand your overall health by monitoring your heart rate while you sleep. WRIST HEART RATE The instinct E tracks your heart rate so you know it all day and night. STRESS MONITORING Find out if you’re having a calm, balanced or stressful day. MORNING REPORT Get an overview of your sleep, recovery, daily calendar, HRV status and more as soon as you wake up. You can even customize the report to show you what you want to see. FITNESS SUMMARY Complete a 2-minute session to record key health stats, then generate a report to show your healthcare provider. PULSE OX SENSOR Monitor your blood oxygen saturation while you're awake or asleep. BREATHING MIND Start a breathing activity to monitor your stress levels and breathing. BREATHING See how you're breathing throughout the day and night. HYDRATION Track your daily fluid intake so you don't forget to stay hydrated. FITNESS AGE Estimate how active you are compared to your biological age. MENSTRUAL MONITOR Track your menstrual cycle or pregnancy to get exercise and nutrition tips. GARMIN COACH ACTIVITY MONITORING Train for an event, reach an intermediate goal, or improve your fitness with Garmin Coach training plans for runners and cyclists. CREATE WORKOUTS Create step-by-step workouts with over 1,600 exercises in the Garmin Connect™ app and send them directly to your watch. INTENSITY MINUTES Track your minutes of moderate and vigorous activity. VO2 MAX See your current fitness level and track changes over time to set goals, assess progress, and more. ALTITUDE AND HEAT ACCLIMATIZATION See how you’re adapting to your current altitude or temperature level based on your health stats. HIIT WORKOUTS Track your HIIT workouts, including AMRAP, EMOM, Tabata, or custom workouts. SUGGESTED DAILY WORKOUTS See suggested daily workouts for the entire week, which are customized after each run or bike ride. recovery timeFind out how long you need to recover before your next high-intensity workout, based on your most recent workout. STAY CONNECTED Garmin ConnectView your health and fitness data, connect with friends and more — all in this free, subscription-free app. Garmin Messenger™ appCommunicate with two-way text messages right from your wrist. SMART NOTIFICATIONSReceive emails, texts and alerts right on your watch when paired with your compatible Apple or Android smartphone. SAFETY AND MONITORING FEATURESIf you feel unsafe or your watch detects an incident, it will send a message with your real-time location. CONNECT IQ™ STOREAdd watch faces, data fields and apps to your paired watch. LIVETRACK FEATUREFriends and family can track your real-time location and view pre-planned routes. ABC SENSORS Navigate your next route with an altimeter, barometer and 3-axis electronic compass. GARMIN SHARE Use this feature to easily share your saved locations, routes and workouts with your friends' compatible Garmin devices. Smartwatch: Up to 16 days Battery saver watch mode: Up to 40 days GPS: Up to 24 hours All satellite systems: 16 hours Max. battery GPS mode: Up to 50 hours Expedition GPS activity: Up to 20 days