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swisstone 450309 SW 320 HR Smart-Wearable with Heart Rate Monitor (8 Sports Modes, IP67, Bluetooth, WhatsApp) : Amazon.de: Sports & Outdoors
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Swisstone SW 380 HR Bluetooth Fitness Tracker, Heart Rate Monitor, HR, 4 Sport Modes, Sleep Tracking, Waterproof , Blue: Amazon.de: Electronics & Photo
Swisstone SW 630 BT - Smartwatches - Smartwatches and activity monitors - Sports and hobbies - MT Shop
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