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Smart Watch for Women,1.69'' DIY Dial Fitness Watch Tracker Blood Oxygen Heart Rate Sleep Monitor Sport Watch with Pedometer 5ATM Waterproof Notification Weather Music Smartwatch for Android iOS Phone : Amazon.com.au: Electronics
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ZKCREATION WI18G Call Smart Watch for Women Men, Answer Call and Dial Smartwatch for iPhone Android Smartphone, Fitness Tracker Watches with Heart Rate, Blood Oxygen Monitor, DIY Watch face, Gold - Walmart.com
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Amazon.com: Bemtava Smart Watch, Smartwatch for iPhone Android Phones with Call Message Reminder, 1.7 inch DIY Watch Face Fitness Tracker with Heart Rate/Sleep Monitor, GPS Sports Tracking for Women Men Kids :
![A prototype of my DIY smartwatch: ESP32, 2MB RAM, 8MB Flash, BT, WiFi, Sensors, RTC, 1 > month runtime : r/electronics A prototype of my DIY smartwatch: ESP32, 2MB RAM, 8MB Flash, BT, WiFi, Sensors, RTC, 1 > month runtime : r/electronics](https://external-preview.redd.it/vTSf2IeIekt-CcYY4Mq96ASb8rbhyBu9xg38v_l4cxY.png?format=pjpg&auto=webp&s=95ec1933a4f2846884e2b740c2672bc6b48571fd)