Amazfit GTR2e 47mm Stainless steel Black

Notes:

The Amazfit GTR 2e features a new design concept with a front that appears borderless, providing a seamless visual experience.

The watch faces offered in the watch face store will receive updates.

Always-on Display shows system content when the screen is on and switches to displaying the time in standby mode. Users need to manually enable this function and can toggle it on or off using either the watch or app.

Battery life can vary based on settings, conditions, and other factors. Actual usage may differ from lab data. Example usage: continuous heart rate monitoring, sleep tracking, 150 notifications daily, screen lighting up 30 times by raising wrist, 5 minutes of bright screen use, exercising three times a week with 30 minutes of GPS running.

Disable Bluetooth, heart rate monitoring, and other phone functions, enabling screen activation by wrist lift up to 100 times daily.

Intense usage scenario: Continuous heart rate monitoring, active sleep tracking including breathing quality and stress monitoring. Receive 150 notifications daily, with screen lighting up each time, lift wrist 100 times, use bright screen for 15 minutes. Exercise three times a week, including 30-minute GPS running sessions.

The 24-hour automatic heart rate detection feature needs the 'heart health detection' feature activated. It's supported in the app with a minimum setting of 1 minute. This feature isn't for medical use or diagnosis, only for reference. Seek medical help if needed. Heart rate can't be measured while swimming; accuracy may vary due to skin color, exercise, and temperature.

Low SpO2 levels can impact oxygen delivery to organs, potentially causing symptoms like dizziness, headaches, or cardiac arrest. This product is not a medical device; its data serves as a reference only and should not be used for professional diagnosis or monitoring of medical conditions. Accuracy may be compromised by skin conditions or tattoos, pigmentation, deep-tones, or cold temperatures in the sensor area. Ensure arm stability when measuring SpO2.

The HUNT Fitness Study suggests that individuals with a PAI™ score of 100 or above have a reduced likelihood of developing hypertension, heart disease, and type-2 diabetes. Conducted by Professor Ulrik Wisloff from the Norwegian University of Science and Technology's Faculty of Medicine, the study spanned over 35 years with over 230,000 participants.

To utilize this feature, you need to enable continuous heart rate monitoring throughout the day.

Sleep monitoring: captures nighttime sleep and naps. Night sleep is recorded if the wearer sleeps between midnight and 6 am, from 6 pm the previous day to 11 am the next day. Naps lasting over 20 minutes between 11 am and 6 pm are also logged. Shorter naps under 20 minutes are not tracked.

The REM phase, or rapid eye movement phase, is essential for mammals' biological rhythm and overall well-being. It comprises around 20%-25% of the nightly sleep cycle, featuring rapid eye movements, low-amplitude mixed-frequency EEG activity, and relaxed muscle tension. This phase is associated with dreaming during the sleep cycle.

Smart recognition features 6 sports modes: Outdoor Running, Treadmill, Walking, Outdoor Cycling, Pool Swimming, and Elliptical.

As per GB/T 30106-2013 standard, the Amazfit GTR 2e is waterproof up to 50 meters. Tested by the National Clock Quality Supervision and Inspection Center with report number SWT2010-04, it's advised not to wear genuine leather or leather straps for swimming. For swimming, switch to a silicone strap. To maintain a good experience, promptly wipe the watch after water exposure. Note that various factors can impact waterproofing, and the 50-meter water-resistant test serves as a reference only. While the product's image illustrates its effectiveness, it's not suitable for high-speed water or diving sports.

The offline voice assistant exclusively accommodates English voice instructions.

The automatic lock feature must be manually configured in the watch settings.

The watch's sensor measures real-time temperature at the contact area. For better accuracy, let the watch measure for over 15 minutes. Place it in the air for ambient temp or wear it on your wrist for skin temp, affected by external factors. Results are for reference only, not medical use. Wrist-skin and ambient temp can't be measured simultaneously, only separately.

Statements:

The product images and screen content provided are for reference only. Actual product appearance, color, size, and screen display elements like background, UI, and graphics may vary slightly.

The information on this page is sourced from internal laboratories or supplier data and is based on specific test conditions. Actual product performance may vary slightly due to individual product variations, software versions, usage conditions, and environmental factors.

Our company may update product information, specifications, and characteristics on the website without prior notice due to real-time changes in product batches and production-supply factors.