Smart Activity Trackers
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Oura Ring gen 4 - Gold - Size 7- Smart Ring Sleep Tracking Wearable Heart Rate on E-Bay starting at $349.00
Free Worldwide Shipping Expedited: No Next Day: No Ask Electronics llc Rating: 98.2% |
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Bluetooth Smart Watch Heart Rate Blood Pressure Oxygen Monitor Fitness Tracker on E-Bay starting at $15.59
Free Worldwide Shipping Expedited: No Next Day: No cfdeswas01 Rating: 99.0% |
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Fitbit FB418BKCR Inspire 2 Smart Activity Tracker, Rose on E-Bay starting at $11.00
Free Worldwide Shipping Expedited: No Next Day: Yes vipoutlet Rating: 96.9% |
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Smart Ring Health IP68 Waterproof Finger Ring Monitor Heart Rate Fitness Tracker on E-Bay starting at $8.99
Free Worldwide Shipping Expedited: No Next Day: No FairyMall06 Rating: 96.3% |
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Smart Watch for Women Men for Android iOS, Alexa Built-in, 1.8" IP68 Waterproof on E-Bay starting at $29.99
Free Worldwide Shipping Expedited: No Next Day: No wear_sync01 Rating: 99.2% |
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Used Oura Ring Heritage Gen 3 Gold Size US6 Smart Ring Japan Tested on E-Bay starting at $119.99
Free Worldwide Shipping Expedited: No Next Day: No Sakura Select from Japan Rating: 100.0% |
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Smart Watch for Women, 1.83'' Waterproof Smartwatch, Bluetooth iPhone Samsung on E-Bay starting at $29.99
Free Worldwide Shipping Expedited: No Next Day: No Wear_Sync Rating: 97.7% |
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RBX Smart Watch and Activity Tracker Sleep, Calls, Play Music For Android & iOS on E-Bay starting at $20.99
Free Worldwide Shipping Expedited: No Next Day: No Zummy Rating: 98.9% |
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2024 Smart Watch Android iOS Bluetooth For Men/Women Fitness Watch Waterproof US on E-Bay starting at $13.99
Free Worldwide Shipping Expedited: No Next Day: No Willful Official Store Rating: 95.8% |
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NFC Bluetooth Smart Watch Blood Oxygen ECG Heart Rate Body Temperature Tracker~ on E-Bay starting at $28.99
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NFC Bluetooth Smart Watch Blood Oxygen ECG Heart Rate Body Temperature Tracker~ on E-Bay starting at $32.99
Free Worldwide Shipping Expedited: No Next Day: No MARKAS-Auto Repair Rating: 99.7% |
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UMIDIGI GPS Smart Watch, Activity Fitness Tracker with Heart Rate Monitor on E-Bay starting at $33.25
Free Worldwide Shipping Expedited: Yes Next Day: No Dream Town 2022 Rating: 98.4% |
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E3 ECG Smart Watch Touch Screen IP68 Waterproof Android IOS fitness SmartWatch on E-Bay starting at $34.99
Free Worldwide Shipping Expedited: No Next Day: No VOLTSTECH Rating: 96.7% |
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Willful Smart Watch Heart Rate Monitor Fitness Tracker for iOS Android Men Women on E-Bay starting at $19.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY US Rating: 97.0% |
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FOSSIL Womens Stella Gen 6 Hybrid Smart Watch Activity Fitness Tracker, FTW7065 on E-Bay starting at $121.00
Free Worldwide Shipping Expedited: Yes Next Day: No Gear House Clearance Rating: 99.8% |
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GUCCI OURA Ring aura collaboration smart ring GG size 8 US8 in box subscription on E-Bay starting at $2,372.05
Free Worldwide Shipping Expedited: No Next Day: No C.S.T．JAPAN Rating: 96.4% |
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Oura Ring 4 - Silver - Size 7 - Smart Ring on E-Bay starting at $279.99
Free Worldwide Shipping Expedited: No Next Day: No everythingells100 Rating: 99.7% |
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RBX Smart Watch and Activity Tracker Sleep, Calls, Play Music For Android & iOS on E-Bay starting at $19.99
Free Worldwide Shipping Expedited: No Next Day: No Zummy Rating: 98.9% |
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Smart Watch for Men Women Sleep Heart Rate Bluetooth Call Watch for Android iOS on E-Bay starting at $20.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY Official Store Rating: 98.5% |
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Oura Ring 4 Horizon - Black- Size 7 - Smart Ring on E-Bay starting at $299.99
Free Worldwide Shipping Expedited: No Next Day: No |
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Waterproof Smart Watch for Men Women with Heart Rate Monitor Sleep Tracker on E-Bay starting at $13.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY US Rating: 97.0% |
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OURA RING Gen 2 Heritage Silver Size US9 Smart ring Charger Used on E-Bay starting at $212.55
Free Worldwide Shipping Expedited: No Next Day: No Hakata's now Rating: 100.0% |
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2024 Rugged Military Smart Watch Men Outdoor Watches Lp68 Waterproof 2.01" Al Vo on E-Bay starting at $26.40
Free Worldwide Shipping Expedited: No Next Day: No sapphirerainbow24 Rating: 98.0% |
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Smart Watch for Women/Men, 1.8" Touchscreen Smartwatch Bluetooth iPhone Samsung on E-Bay starting at $26.69
Free Worldwide Shipping Expedited: No Next Day: No Wear_Sync Rating: 97.7% |
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Fitness Smart Watch Activity Tracker Heart Rate For Women Men Oxygen BP Monitor on E-Bay starting at $9.99
Free Worldwide Shipping Expedited: No Next Day: No PENAR Rating: 90.2% |
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M4 Smart Watch Band Blood Pressure Bracelet Wristband Fitness Tracker Heart Rate on E-Bay starting at $9.59
Free Worldwide Shipping Expedited: No Next Day: No The Perfect Part, Inc. Rating: 99.9% |
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YAMAY Smart Watch Men Women Fitness Watch Heart Rate Monitor for iPhone Android on E-Bay starting at $17.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY Official Store Rating: 98.5% |
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Garmin Vivosmart 5 Smart Fitness and Health Activity Tracker on E-Bay starting at $149.99
Free Worldwide Shipping Expedited: No Next Day: No HRM USA Inc Rating: 98.6% |
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Garmin vivosmart 4 Smart Activity Tracker & Heart Rate, Black, Used on E-Bay starting at $35.04
$ NotSpecified Worldwide shipping Expedited: No Next Day: No PARTSITC_STORE Rating: 98.4% |
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Willful Smart Watch for Women Men Heart Rate Blood Oxygen Monitor Fitness Watch on E-Bay starting at $14.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY US Rating: 97.0% |
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Women Smart Watch Fitness Activity Tracker Ladies Smart Bracelet for iOS Android on E-Bay starting at $24.99
Free Worldwide Shipping Expedited: No Next Day: No szlittleping88 Rating: 95.2% |
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2024 Smart Watch For Men/Women Waterproof Smartwatch Bluetooth iPhone Samsung on E-Bay starting at $29.99
Free Worldwide Shipping Expedited: No Next Day: No IOWODO Smart Watch Rating: 99.4% |
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Bluetooth Calls Smart Watch for IOS Android Men Women Sleep Heart Rate Monitor on E-Bay starting at $24.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY Official Store Rating: 98.5% |
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YAMAY Waterproof Smart Watch Heart Rate Sleep Steps Monitor for Android iPhone on E-Bay starting at $20.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY Official Store Rating: 98.5% |
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YAMAY Smart Watch for Women Men Heart Rate Blood Oxygen Watch for Android iPhone on E-Bay starting at $14.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY Official Store Rating: 98.5% |
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Smart Watch For Women Men Pedometer Heart Rate Fitness Tracker for iOS Android on E-Bay starting at $37.99
Free Worldwide Shipping Expedited: No Next Day: No Willful Official Store Rating: 95.8% |
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Fitbit Luxe Fitness & Wellness Smart Wearable on E-Bay starting at $74.99
Free Flat Rate Shipping Expedited: No Next Day: No goodbuy0808-6 Rating: 95.8% |
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2023 Smart Watch For Men/Women Waterproof Smartwatch Bluetooth iPhone Samsung on E-Bay starting at $32.20
Free Worldwide Shipping Expedited: Yes Next Day: No Imposé Rating: 72.4% |
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Withings Scanwatch Horizon Smart Watch | Green on E-Bay starting at $435.58
Free Flat Rate Shipping Expedited: Yes Next Day: No Encrypted Hardware Rating: 100.0% |
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Fitbit Versa 2 Special Edition Smart watch Fitness Health Activity Tracker L&S on E-Bay starting at $75.99
Free Worldwide Shipping Expedited: No Next Day: No cliffsidespring Rating: 98.4% |
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Smart Watch Heart Rate Monitor Fitness Sport Activity Tracker For Android iOS on E-Bay starting at $6.35
Free Flat Rate Shipping Expedited: No Next Day: No cnywlujianping Rating: 97.5% |
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Round (Answer/Make Calls)Smart Watch for Women Men with Heart Rate Steps Tracker on E-Bay starting at $21.19
Free Worldwide Shipping Expedited: No Next Day: No YAMAY Official Store Rating: 98.5% |
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Fitbit Versa 2 Health Fitness Smart Watch Activity Tracker FB507 Rose Gold Pink on E-Bay starting at $67.99
Free Worldwide Shipping Expedited: No Next Day: No dreambean_soft Rating: 99.7% |
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Brand new Motiv Key ring Charger For Smart Fitness Ring USB on E-Bay starting at $13.99
Free Worldwide Shipping Expedited: No Next Day: No pichisdeals Rating: 100.0% |
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YAMAY Waterproof Smart Watch Heart Rate Sleep Steps Monitor for Android iPhone on E-Bay starting at $20.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY Official Store Rating: 98.5% |
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Smart Watch Men Women Waterproof Heart Rate Bluetooth for iOS Android Samsung on E-Bay starting at $29.99
Free Worldwide Shipping Expedited: No Next Day: No wear_sync01 Rating: 99.2% |
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Xiaomi Smart Band 8 Pro AMOLED Tracker Fitness Heart Rate Activity IOS Android on E-Bay starting at $84.12
Free Flat Rate Shipping Expedited: No Next Day: No jasmineblossomau Rating: 95.8% |
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2022 NEW Smart Watch Women Men Heart Rate For Android IOS Bluetooth Waterproof on E-Bay starting at $13.47
Free Worldwide Shipping Expedited: Yes Next Day: Yes goodssale2010 Rating: 96.7% |
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4G WiFi Smart Watch Camera Sports Activity Fitness Tracker Unlocked Phone Call on E-Bay starting at $200.69
Free Flat Rate Shipping Expedited: No Next Day: No popshop2020 Rating: 98.9% |
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Bluetooth Smart Watch Heart Rate Blood Oxygen Monitor Tracker for IOS Android on E-Bay starting at $14.99
Free Worldwide Shipping Expedited: No Next Day: No YAMAY US Rating: 97.0% |
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