Buying guides

Best Smartwatch Deals Under $300

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66 picks, prices from $40.77, at eBay, Polar, Amazon, all under $300.00. Every price on this page was verified against the merchant before publishing; retired listings drop off automatically.

−52%electronics

$144.99$299.99Save $155.00

Apple Watch Series 8 41mm GPS + WiFi + Cellular Unlocked Aluminum Case - Good (Good - Refurbished)eBay

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−68%electronics

$229.95$729.00Save $499.05

Apple Watch Series 10 (GPS + LTE) Jet Black 42MM Aluminum Case Black Sport Band (Good - Refurbished)eBay

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−53%electronics

$93.99$199.99Save $106.00

Apple Watch Series 5 40mm 44mm GPS+ WIFI + LTE UNLOCKED Gold Gray Silver - Good (Certified Refurbished)eBay

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−67%electronics

$99.99$299.99Save $200.00

Apple Watch Series SE (2nd Gen) 40mm GPS + WiFi + Cellular Unlocked - Good (Good - Refurbished)eBay

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−62%electronics

$112.99$299.99Save $187.00

Apple Watch Series SE (2nd Gen) 40mm GPS + WiFi + Cellular Unlocked - Very Good (Certified Refurbished)eBay

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−53%electronics

$164.04$349.99Save $185.95

Garmin Venu Black with Slate HardwareeBay

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$235.00

Apple Watch Series 9 [GPS 45mm] Smartwatch with Midnight Aluminum CaseeBay

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$249.99

POLAR Street X, Night BlackPolar

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−77%electronics

$121.99$529.00Save $407.01

Apple Watch Series 7 45mm (GPS + Cellular) Aluminum Case - Very Good (Very Good - Refurbished)eBay

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−31%electronics

$204.99$299.00Save $94.01

Apple Watch SE 3 40MM [GPS + Cellular ] Aluminu Case - Smartwatch - Excellent (Excellent - Refurbished)eBay

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$249.99

POLAR Street X, Snow WhitePolar

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$249.99

POLAR Street X, Forest GreenPolar

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$299.90

Polar Pacer, Night BlackPolar

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−51%electronics

$195.99$399.99Save $204.00

Samsung Galaxy Watch 8 LTE UNLOCKED 44mm Smartwatch All color L335U - Excellent (Excellent - Refurbished)eBay

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−72%electronics

$56.99$199.99Save $143.00

Samsung Galaxy Watch5 Pro 45mm WiFi + Bluetooth + Cellular R920/R925 - Good (Good - Refurbished)eBay

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−15%electronics

$152.99$179.99Save $27.00

Samsung Galaxy Watch6 44mm Aluminum Case Graphite Smartwatch SM-R940NZKCXAAeBay

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$99.99

Samsung SM-R910 Galaxy Watch5 Bluetooth 44mm Smart Smartphone - GraphiteeBay

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−35%electronics

$259.99$399.00Save $139.01

Apple Watch Series 11 42mm GPS Space Gray w Black Sport Band S/M MEQW4LW/A 2025eBay

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−32%electronics

$289.99$429.00Save $139.01

Apple Watch Series 11 46mm GPS Jet Black Case w Black Sport Band M/L MEUX4LW/AeBay

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−29%electronics

$199.00$279.00Save $80.00

Apple Watch SE 3 44mm GPS Midnight Aluminum Case w Sport Band M/L MEHQ4LW/A 2025eBay

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−62%electronics

$112.99$299.99Save $187.00

Apple Watch Series SE (2nd Gen) 40mm GPS + WiFi + Cellular Unlocked - Very Good (Very Good - Refurbished)eBay

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−55%electronics

$89.99$199.99Save $110.00

Apple Watch SE 40mm 44mm GPS + WiFi + Cellular Pink Gold Gray Silver - Good (Good - Refurbished)eBay

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−65%electronics

$103.99$299.99Save $196.00

Apple Watch SE 40mm 44mm GPS + WiFi + Cellular Pink Gold Gray Silver - Very Good (Very Good - Refurbished)eBay

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−51%electronics

$194.99$399.99Save $205.00

Apple Watch Series 9 41mm 45mm GPS + LTE UNLOCKED Stainless Steel - Good (Good - Refurbished)eBay

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−77%electronics

$121.99$529.00Save $407.01

Apple Watch Series 7 45mm (GPS + Cellular) Aluminum Case - Very Good (Certified Refurbished)eBay

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electronics

$155.00

Price checked 10d agoPrice checked 10 days agoGarmin Forerunner 165 (New other (see details))eBay

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−10%electronics

$53.95$59.95Save $6.00

Samsung Galaxy Watch4 SM-R870 Bluetooth/GPS/WiFi SmartWatch 44mm - Black SR (Very Good - Refurbished)eBay

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$77.00

Price checked 10d agoPrice checked 10 days agoSamsung SM-R861NZKAXAA Galaxy Watch FE, 40mm, Black, Bluetooth (Open box)eBay

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$88.00

Price checked 11d agoPrice checked 11 days agoApple Watch Series 6 40mm GPS Only Aluminum 32GB - Good (Good - Refurbished)eBay

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$89.99

Price checked 11d agoPrice checked 11 days agoSamsung Galaxy Smartwatch - 4 LTE 46mm– ECG, Fitness Tracker - RefurbishedeBay

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$80.96

Price checked 11d agoPrice checked 11 days agoSamsung Galaxy Watch 5 Pro SM-R920 45mm GPS/BT Sapphire Crystal Smart Watch (Excellent - Refurbished)eBay

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$40.99

Price checked 11d agoPrice checked 11 days agoSamsung Galaxy Watch 4 Classic 46mm Stainless Steel SM-R890 Silver - Good (Good - Refurbished)eBay

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$68.99

Price checked 9d agoPrice checked 9 days agoSamsung Galaxy Watch6 44mm WiFi + Bluetooth + Cellular R940 / R945 - Good (Certified Refurbished)eBay

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$140.24

Price checked 11d agoPrice checked 11 days agoGoogle Pixel Watch 3 45mm Wifi - Matte Black Aluminum Case -eBay

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$93.99

Price checked 13d agoPrice checked 13 days agoApple Watch Series 5 40mm 44mm GPS+ WIFI + LTE UNLOCKED Gold Gray Silver - Good (Good - Refurbished)eBay

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$89.00

Price checked 13d agoPrice checked 13 days agoSamsung SM-R861NIDAXAA Galaxy Watch FE Smartwatch 40mm BT with Pink Band - Pink (Open box)eBay

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$77.99

Price checked 14d agoPrice checked 14 days agoApple Watch Series 3 38mm 42mm GPS+ WIFI + LTE UNLOCKED Gold Gray Silver - Good (Good - Refurbished)eBay

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$109.99

Price checked 8d agoPrice checked 8 days agoApple Watch Series 7 41mm 45mm GPS + WiFi + Cellular Aluminum Case - Good (Good - Refurbished)eBay

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$99.99

Price checked 14d agoPrice checked 14 days agoApple Watch Series 6 40mm 44mm GPS+ WIFI + LTE UNLOCKED - All Colors - Good (Good - Refurbished)eBay

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$103.99

Price checked 14d agoPrice checked 14 days agoApple Watch Series SE 2nd Generation 40mm (GPS + Cellular) Aluminum Case - Good (Good - Refurbished)eBay

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$109.99

Price checked 14d agoPrice checked 14 days agoApple Watch Series 7 45mm GPS + WiFi + Cellular Unlocked Aluminum Case - Good (Good - Refurbished)eBay

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$40.99

Price checked 14d agoPrice checked 14 days agoSamsung Galaxy Watch 4 40mm GPS + WiFi + Bluetooth R860 Smart Watch - Good (Certified Refurbished)eBay

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$299.99

Price checked 14d agoPrice checked 14 days agoApple Watch Series 10 (GPS+LTE, 42mm) - Silver AL/Blue SL - A3001 (90%+ Battery) (Open box)eBay

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$46.99

Price checked 16d agoPrice checked 16 days agoSamsung Galaxy Watch 4 40mm GPS + WiFi + Bluetooth R860 Smart Watch - Very Good (Very Good - Refurbished)eBay

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$40.99

Price checked 10d agoPrice checked 10 days agoSamsung Galaxy Watch 4 40mm GPS + WiFi + Bluetooth R860 Smart Watch - Good (Good - Refurbished)eBay

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$248.35

Price checked 16d agoPrice checked 16 days agoSamsung Galaxy Watch7 (44mm) LTE (Unlocked) Smartwatch - Green (SM-L315U)eBay

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$44.95

Price checked 9d agoPrice checked 9 days agoSamsung Galaxy Watch 3 R840 Bluetooth 45mm Stainless Steel - Mystic Black SR (Certified Refurbished)eBay

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$40.93

Price checked 17d agoPrice checked 17 days agoSamsung Galaxy Watch 4 Classic 46mm Stainless Steel SM-R890 Black Good Condition (Certified Refurbished)eBay

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−10%electronics

$44.95$49.95Save $5.00

Samsung Galaxy Watch Active2 SM-R820 44mm Bluetooth Smartwatch - Black SR (Certified Refurbished)eBay

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$77.54

Price checked 17d agoPrice checked 17 days agoApple Watch Series 3 38mm 42mm GPS + WiFi + Bluetooth Gold Gray Silver - Good (Good - Refurbished)eBay

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$103.99

Price checked 15d agoPrice checked 15 days agoApple Watch Series SE 2nd Generation 40mm (GPS + Cellular) Aluminum Case - Good (Certified Refurbished)eBay

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$154.99

Price checked 14d agoPrice checked 14 days agoApple Watch Series 8 GPS 45mm Midnight Aluminum Sport Band M/L ECG FitnesseBay

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$52.96

Price checked 18d agoPrice checked 18 days agoSamsung Galaxy Watch 4 40mm Aluminum Smartwatch SM-R860 Silver - Very Good (Very Good - Refurbished)eBay

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$40.77

Price checked 18d agoPrice checked 18 days agoSamsung Galaxy Watch4 Classic 42mm Stainless Steel SM-R880 Silver - Very Good (Very Good - Refurbished)eBay

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$109.00

Price checked 18d agoPrice checked 18 days agoApple Watch Series 7 41mm - GPS+4G - Aluminum 32GB - Good (Good - Refurbished)eBay

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$130.00

Price checked 15d agoPrice checked 15 days agoApple Watch Series 8 45mm Gps Aluminum 32GB - Good (Good - Refurbished)eBay

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$116.96

Price checked 19d agoPrice checked 19 days agoSamsung Galaxy Watch 6 Classic SM-R960 BT/GPS/Wifi- 47MM - SilvereBay

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$289.99

Price checked 19d agoPrice checked 19 days agoApple Watch Series 11 46mm GPS Space Gray Case w Black Sport Band MEV44LW/A 2025eBay

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$189.99

Price checked 20d agoPrice checked 20 days agoSamsung Galaxy Watch 8 40mm Silver Smartwatch w/Two Chargers SM-L320NZSCXAA 2025eBay

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$189.99

Price checked 20d agoPrice checked 20 days agoSamsung Galaxy Watch 8 40mm GPS SM-L320NDACXAA with Two Fast Chargers 2025 ModeleBay

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$209.99

Price checked 20d agoPrice checked 20 days agoSamsung Galaxy Watch 8 44mm Graphite Smartwatch Two Chargers SM-L330NDACXAA 2025eBay

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$53.95

Price checked 20d agoPrice checked 20 days agoSamsung Galaxy Watch3 SM-R850 Smartwatch 41mm Bluetooth/GPS/WiFi - BronzeeBay

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$289.99

Price checked 80d agoPrice checked 80 days agoSamsung Galaxy Watch 8 (2025) 40mm Bluetooth Smartwatch, Cushion Design, Fitness Tracker, Sleep Coaching, Running Coach, Energy Score, Heart Rate Tracking, Graphite [US Version, 2 Yr Warranty]Amazon

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$189.00

Price checked 21d agoPrice checked 21 days agoApple Watch SE 3 40mm GPS Starlight Aluminum Case w Sport Band S/M MEH34LW/AeBay

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$279.00

Price checked 21d agoPrice checked 21 days agoApple Watch Series 11 42mm GPS Rose Gold w/ S/M Light Blush Sport Band MEU04LW/A (Open box)eBay

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