--- product_id: 372097538 title: "Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black" brand: "amazfit" price: "HK$9" currency: HKD in_stock: false reviews_count: 13 url: https://www.desertcart.hk/products/372097538-amazfit-gtr-3-pro-smart-watch-for-android-iphone-bluetooth store_origin: HK region: Hong Kong --- # 12-day ultra-long battery Multi-GNSS precision GPS 5 ATM water resistance Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black **Brand:** amazfit **Price:** HK$9 **Availability:** ❌ Out of Stock ## Summary > ⌚ Elevate your wrist game with power, style & smarts! ## Quick Answers - **What is this?** Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black by amazfit - **How much does it cost?** HK$9 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/372097538-amazfit-gtr-3-pro-smart-watch-for-android-iphone-bluetooth) ## Best For - amazfit enthusiasts ## Why This Product - Trusted amazfit brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **All-Day Health Command:** One-tap test for heart rate, SpO2, stress & breathing in just 45 seconds. - • **Voice-Activated Freedom:** Built-in Alexa & offline assistant keep you hands-free and ahead of the curve. - • **Immersive AMOLED Display:** 1.75-inch ultra HD screen with 341 PPI and bezel-less curved glass for vivid clarity. - • **Lightweight, Sleek & Durable:** Aircraft-grade aluminum body at just 24.4g — style and ruggedness in one. - • **150+ Sports Modes & Smart Tracking:** From running to swimming, track every move with advanced VO2 Max & recovery insights. ## Overview The Amazfit GTS 3 is a cutting-edge 42mm smartwatch featuring a vibrant 1.75-inch AMOLED display, built-in Alexa and offline voice assistant, and multi-GNSS satellite navigation for pinpoint accuracy. It offers 12 days of battery life, 150+ sports modes, and comprehensive health tracking including heart rate, SpO2, stress, and sleep quality. Crafted from lightweight aircraft-grade aluminum with 5 ATM water resistance, it blends fashion with rugged fitness functionality, making it the ultimate companion for active professionals. ## Description A smartwatch with understated elegance for the fashion-conscious fitness enthusiast, The Amazfit GTR 3 Pro is the perfect combination of style and technology for both men and women. Get the health data that matters to you more accurately and efficiently with the Amazfit GTR 3 Pro Smart Watch, you can test your heart rate, blood-oxygen saturation, stress level and breathing rate in a single tap of the watch, for a result in as little as 45 seconds. Its advanced health tracking option also including in-depth monitoring of sleep & sleep breathing quality and female cycle tracking. With over 150 built-in sports modes to suit your choice of activity and enable smart recognition of 8 sports modes. Comes with Alexa built-in and the ability to receive Bluetooth calls. Featuring a 450 mAh large compacity battery to offer enough endurance to last for up to 12 days a single full-charge with typical usage. Water-resistance of up to 50 meters and support GPS, GLONASS, Galileo, BDS and QZSS satellite navigation systems to accurately track your route. Compatible with Android 7.0 and above, iOS 12.0 and above device. ## Features - 【LIBERATE YOUR HANDS WITH ALEXA】Easily set an alarm, ask a question, get a translation and more with built-in Alexa. If you don’t have internet access, the smart watch also has an offline voice assistant for you to perform operations like engaging a sports mode or opening a health metric feature..Water resistance depth:50 meters.Supported Application:Breath Monitor,Heart Rate Monitor,GPS,Voice Control,Multisport Tracker. Connectivity technology:Bluetooth. Wireless comm standard:Bluetooth - 【CLEAR & EASY-TO-READ ULTRA HD AMOLED DISPLAY】With unprecedented visual clarity that reaches 331 ppi, the large 1.45-inch screen of the Amazfit GTR 3 Pro shows you exactly what you want, when you want it, and is visible even under bright sunlight. The ultra HD AMOLED display boasts a 70.6% screen-to-body ratio, which is among the highest for round smartwatches that are currently available. - 【HIGH PRECISION GPS and 5 ATM WATER RESISTANCE】The Amazfit GTR 3 Pro sports watch has a built-in barometric altimeter to help keep an eye on the altitude and air pressure of your outdoor activities and supports GPS, GLONASS, Galileo, BDS and QZSS satellite navigation systems to accurately track your route. And it also has achieved a water-resistance grade of 5 ATM, so you can enjoy the sea or take a dip in a pool without worry. - 【YOUR FITNESS PARTNER with 150 plus SPORTS MODES】Whether you’re a team player or prefer the focus of working out by yourself, the Amazfit GTR 3 Pro sports watch is the ultimate easy-to-use smartwatch. With over 150 built-in sports modes to suit your choice of activity, the watch can track metrics like heart rate, calories burned, and more. - 【12-DAY BATTERY LIFE THAT WON’T LET YOU DOWN】If you’re packing for a business trip, save space in your case and leave the Amazfit GTR 3 Pro’s charger at home without worrying about the battery running out. The smartwatch features an extensive list of super-powerful features into its slim and light body, and yet still has enough endurance to last for up to 12 days from a single full-charge with typical usage. - 【TEST FOUR HEALTH METRICS IN ONE TAP】With the Amazfit GTR 3 Pro fitness watch you can test your heart rate, blood oxygen saturation, stress level and breathing rate in a single tap of the watch and get a result in as little as 45 seconds. To easily understand your condition without cycling through individual apps, quickly get the data you need in one tap and then get on with your day. - 【LISTEN TO YOUR MUSIC & RECEIVE BLUETOOTH CALLS】When you’re out for a walk, working out, or seeing friends, you can leave your phone in your pocket. Through Bluetooth connection to your phone, the Amazfit GTR 3 Pro smart watch can receive phone calls, and also be used to easily control the music on your phone. You can even store up to 470 songs on the watch for independent music playback. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09H5VPVKS | | Additional Features | Travel, Wireless | | Age Range Description | Adult | | Band Color | black | | Band Material Type | Silicone | | Battery Average Life | 12 days | | Battery Capacity | 450 Milliamp Hours | | Battery Cell Type | Lithium Polymer | | Best Sellers Rank | #72,686 in Electronics ( See Top 100 in Electronics ) #1,358 in Smartwatches | | Brand | Amazfit | | Built-In Media | Charging base, Instruction manual | | Case Material Type | Silicone | | Cellular Technology | WiFi | | Closure Type | Buckle | | Color | Infinite Black | | Communication Feature | Bluetooth | | Compatible Devices | Android 7.0 and above, iOS 12.0 and above | | Compatible Phone Models | Android 7.0 and above, iOS 12.0 and above device. | | Connectivity Technology | Bluetooth | | Controller Type | Android, iOS | | Customer Reviews | 4.3 out of 5 stars 3,352 Reviews | | Display Type | AMOLED | | GPS Geotagging Functionality | GPS Enabled | | Global Trade Identification Number | 00850030107268 | | Human Interface Input | Touchscreen | | Item Dimensions | 1.8 x 1.8 x 0.43 inches | | Item Weight | 57 Grams | | Manufacturer | Amazfit | | Memory Storage Capacity | 2300 MB | | Metrics Measured | Optical Heart Rate Sensor, SpO2 Sensor | | Model Name | Amazfit GTR 3 Pro Infinite Black | | Model Number | A2040-Black | | Operating System | Android, iOS | | Resolution | 480 x 480 | | Screen Size | 1.45 Inches | | Shape | Heart,Round | | Special Feature | Travel, Wireless | | Sport Type | Cycling, Fitness, Running | | Style Name | GTR 3 Pro | | Supported Application | Breath Monitor, GPS, Heart Rate Monitor, Multisport Tracker, Voice Control | | Supported Satellite Navigation System | BeiDou, GLONASS, GPS, Galileo | | Target Audience | Men | | UPC | 850030107268 | | Warranty Description | 1 year manufacturer | | Warranty Type | Limited | | Water Resistance Depth | 50 Meters | | Water Resistance Level | Water Resistant | | Waterproof Rating | IP68 | | Wearable Computer Type | Smart Watch | | Wireless Communication Standard | Bluetooth | | Wireless Compability | Bluetooth | | Wireless Provider | Unlocked | ## Product Details - **Battery Capacity:** 450 Milliamp Hours - **Battery Cell Composition:** Lithium Polymer - **Connectivity Technology:** Bluetooth - **GPS:** GPS Enabled - **Memory Storage Capacity:** 2300 MB - **Operating System:** Android, iOS - **Screen Size:** 1.45 Inches - **Shape:** Heart,Round - **Special Feature:** Travel, Wireless - **Wireless Communication Standard:** Bluetooth ## Images ![Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black - Image 1](https://m.media-amazon.com/images/I/61UdOn+Xb8L.jpg) ![Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black - Image 2](https://m.media-amazon.com/images/I/51mwQhA4AAL.jpg) ![Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black - Image 3](https://m.media-amazon.com/images/I/71uDT9ZiOWL.jpg) ![Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black - Image 4](https://m.media-amazon.com/images/I/61ETdWUY-TL.jpg) ![Amazfit GTR 3 Pro Smart Watch for Android iPhone with Bluetooth Call Alexa GPS WiFi, Men's Fitness Tracker 150 Sports Modes, 1.45”AMOLED Display, Blood Oxygen Heart Rate Tracking, Waterproof, Black - Image 5](https://m.media-amazon.com/images/I/71taoTfjhkL.jpg) ## Available Options This product comes in different **Color, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by C***. on June 1, 2025* ### ⭐⭐⭐⭐⭐ Review *by R***A on February 14, 2024* ### ⭐⭐⭐⭐ Review *by J***K on August 23, 2025* ## Frequently Bought Together - Amazfit GTR 3 Smart Watch 46mm for Android iPhone, 21-Day Battery Life, Alexa Built-in, GPS, Fitness Tracker with 150+ Sports Modes, AMOLED Display, Heart Rate Sleep Health Tracker, Black - Case Compatible with Amazfit GTR 3 & GTR 3 Pro (Not GTR 2) Screen Protector Soft TPU Scratch Resistant Full Cover for GTR 3 and GTR 3 Pro Smartwatch Accessories (GTR 3/GTR 3 Pro, Black/Silver/Clear) - Amzpas Silicone Band for Amazfit GTR 3 Pro/ GTR 3/ GTR 2e/ GTR 2/ GTR 4/ Amazfit GTR 47mm Smart Watch, 22mm 4 Pack Soft Quick-Release Replacement Wristband with Simple Buckle, Sport Strap for Men Women --- ## Why Shop on Desertcart? 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