{"product_id":"ola-esporte-hw12-smart-watch-amoled-bluetooth-calling-530mah-waterproof","title":"Ola Esporte HW12 Smart Watch – AMOLED, Bluetooth Call, 5ATM","description":"\n\u003ch2\u003eOla Esporte HW12 Military-Style Smart Watch – Built Tough, Packed Smart\u003c\/h2\u003e\n\u003cp\u003eMeet the \u003cstrong\u003eOla Esporte HW12\u003c\/strong\u003e — a rugged, feature-rich smartwatch designed for men who demand performance on and off the field. Sporting a bold military-inspired aesthetic, a brilliant 1.43-inch AMOLED display, and a powerful 530mAh battery, this watch is engineered to keep up with your active lifestyle. From Bluetooth calling to comprehensive wellness tracking, the HW12 delivers an impressive suite of smart features in a durable, water-resistant package.\u003c\/p\u003e\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eVivid AMOLED Display\u003c\/h3\u003e\n\u003cp\u003eThe 1.43-inch round AMOLED screen with 466×466 resolution delivers deep blacks, vibrant colors, and crisp visuals — whether you're reading notifications at a glance or switching between customizable watch faces.\u003c\/p\u003e\n\n\u003ch3\u003eBluetooth 5.3 Calling — Right from Your Wrist\u003c\/h3\u003e\n\u003cp\u003eStay connected without reaching for your phone. The HW12 supports full Bluetooth calling — dial, answer, and manage calls directly from your wrist. Access your call history and frequently contacted list on the go.\u003c\/p\u003e\n\n\u003ch3\u003e530mAh Battery – Up to 7 Days of Use\u003c\/h3\u003e\n\u003cp\u003eThe high-capacity 530mAh polymer battery keeps you powered for up to 7 days of typical use. Wireless charging is built in — simply place it on the charger and reach a full charge in approximately 4 hours. Ultra-low standby consumption (as low as 70µA) helps extend battery life further.\u003c\/p\u003e\n\n\u003ch3\u003e5ATM Water Resistance\u003c\/h3\u003e\n\u003cp\u003eRated 5ATM, the HW12 is swim-proof and built for use in rain or during intense workouts. It's ideal for daily wear and active use — though it is not intended for diving or high-pressure water activities.\u003c\/p\u003e\n\n\u003ch3\u003eComprehensive Wellness Tracking\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeart Rate Monitoring\u003c\/strong\u003e – Continuous 24\/7 automated tracking with real-time alerts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlood Oxygen (SpO2)\u003c\/strong\u003e – Monitor oxygen saturation levels throughout the day\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBlood Pressure Tracking\u003c\/strong\u003e – Keep tabs on your cardiovascular wellness\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSleep Analysis\u003c\/strong\u003e – Detailed overnight sleep monitoring and reporting\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWomen's Health Tracker\u003c\/strong\u003e – Cycle and wellness monitoring built in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSedentary Reminders \u0026amp; Breathing Exercises\u003c\/strong\u003e – Stay active and mindful during the day\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eMultiple Sports Modes\u003c\/h3\u003e\n\u003cp\u003eWhether you're walking, running, cycling, climbing, playing basketball, badminton, or practicing yoga — the HW12 has a dedicated sports mode to track your performance. Steps, distance, and calorie tracking are all included.\u003c\/p\u003e\n\n\u003ch3\u003eSmart Notifications \u0026amp; Daily Tools\u003c\/h3\u003e\n\u003cp\u003eGet alerts for calls, SMS, emails, and your favorite apps — including WhatsApp, Facebook, Instagram, Telegram, Snapchat, and more. Additional daily tools include:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlashlight (built-in LED), Compass, Barometer, Altimeter\u003c\/li\u003e\n  \u003cli\u003eAlarm Clock, Countdown Timer, Stopwatch, World Time\u003c\/li\u003e\n  \u003cli\u003eRemote Camera Control, Find My Phone, Calculator, Calendar\u003c\/li\u003e\n  \u003cli\u003eQR Code \/ Payment Code Display, SOS Alert\u003c\/li\u003e\n  \u003cli\u003eMusic Control, Do-Not-Disturb Mode, Power-Saving Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eVoice Assistant \u0026amp; AI Features\u003c\/h3\u003e\n\u003cp\u003eActivate Siri or use offline voice commands for hands-free control. AI-assisted smart interaction (ChatAI-GPT style) adds a next-level conversational capability to your wrist.\u003c\/p\u003e\n\n\u003ch3\u003eHigh-Precision Sensors \u0026amp; Chipset\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCPU:\u003c\/strong\u003e MediaTek-powered advanced chipset\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eConnectivity:\u003c\/strong\u003e Bluetooth 5.3 (BLE 5.4 chip)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSensors:\u003c\/strong\u003e STK8321 Accelerometer, STK71161 Barometer, HX3918 Heart Rate Sensor\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMemory:\u003c\/strong\u003e 400KB RAM \/ 128Mb ROM with OTA update support\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eCustomizable \u0026amp; Compatible\u003c\/h3\u003e\n\u003cp\u003eSwitch watch faces freely, edit quick-access function tiles, and secure your data with a password lock. Compatible with \u003cstrong\u003eAndroid 5.0+\u003c\/strong\u003e and \u003cstrong\u003eiOS 10.0+\u003c\/strong\u003e. Download the \u003cstrong\u003eFitCloudPro\u003c\/strong\u003e app for full feature access. Supports 19+ firmware languages including English, Spanish, French, German, Japanese, Arabic, and more.\u003c\/p\u003e\n\n\u003ch3\u003eCertifications\u003c\/h3\u003e\n\u003cp\u003eCE, FCC, RoHS, WEEE certified — meeting international safety and environmental standards.\u003c\/p\u003e\n\n\u003ch3\u003eExplore More from Our Tech Collection\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/usb-c-to-hdmi-cable-1-8m-4k-macbook-laptop-phone\"\u003e1.8M USB-C to HDMI Cable 4K – MacBook, Laptop \u0026amp; Phone\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-8m-displayport-to-hdmi-cable-4k-dp-adapter-pc-hdtv-projector\"\u003e1.8M DisplayPort to HDMI Cable 4K – DP Adapter for PC \u0026amp; TV\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1-channel-mini-hd-video-encoder-hdmi-to-ip-rtmp-srt-hls-rtsp-h265-h264-iptv\"\u003e1-Channel Mini HD Video Encoder HDMI to IP RTMP SRT HLS H.265\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eFor general guidance on wearable fitness trackers and heart rate monitoring, visit the CDC Physical Activity Resources.\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Smartwatch\" target=\"_blank\" rel=\"noopener\"\u003eSmartwatch\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Does the Ola Esporte HW12 smart watch support Bluetooth calling?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The HW12 features full Bluetooth calling support via Bluetooth 5.3. You can dial, answer, and manage calls — including viewing call history and frequently contacted numbers — directly from the watch, without touching your phone.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is the HW12 smart watch waterproof enough for swimming?\u003c\/h4\u003e\n\u003cp\u003eA: The HW12 is rated 5ATM water resistant, making it suitable for swimming and use in rain or during workouts. It is not rated for diving or high-pressure water activities, so avoid submerging it at depth.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What phones are compatible with the HW12 smart watch?\u003c\/h4\u003e\n\u003cp\u003eA: The HW12 is compatible with smartphones running Android 5.0 or later and iOS 10.0 or later. For the full suite of features — including health tracking, notifications, and customization — download the free \u003cstrong\u003eFitCloudPro\u003c\/strong\u003e companion app.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How long does the HW12 battery last and how is it charged?\u003c\/h4\u003e\n\u003cp\u003eA: The 530mAh battery delivers up to 7 days of typical use. The watch uses convenient wireless charging and reaches a full charge in approximately 4 hours using a standard 5V DC charger. Ultra-low standby consumption helps maximize battery longevity.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the HW12 have built-in GPS or Wi-Fi?\u003c\/h4\u003e\n\u003cp\u003eA: The HW12 does not include built-in GPS or Wi-Fi. Location tracking relies on your connected smartphone's GPS, and connectivity is handled via Bluetooth 5.3. NFC is available as an optional add-on feature.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Does the Ola Esporte HW12 smart watch support Bluetooth calling?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! The HW12 features full Bluetooth calling support via Bluetooth 5.3. You can dial, answer, and manage calls — including viewing call history and frequently contacted numbers — directly from the watch, without touching your phone.\"}}, {\"@type\": \"Question\", \"name\": \"Is the HW12 smart watch waterproof enough for swimming?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The HW12 is rated 5ATM water resistant, making it suitable for swimming and use in rain or during workouts. 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