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Best selling products: Best
Fitbit Flex
Bestselling
Top Rated
1
Rank 1
Fitbit Versa 4 Fitness Smartwatch - Black
(75)
$110.00 New
$110.00 New
$65.89 Used
$65.89 Used
2
Rank 2
Fitbit Charge 6 Fitness Tracker - Black - GA05183NA
(49)
$95.90 New
$95.90 New
$41.57 Used
$41.57 Used
3
Rank 3
Fitbit Inspire 3 Activity Tracker - FB424BKYW-US
(48)
$59.00 New
$59.00 New
$32.99 Used
$32.99 Used
4
Rank 4
Fitbit Charge Fb404 Black Fitness Activity Tracker Working charger
(25)
$29.95 New
$29.95 New
$25.00 Used
$25.00 Used
5
Rank 5
Whoop 4.0 Onyx WS40 Health & Fitness Tracker Superknit
(1)
$140.00 New
$140.00 New
$55.00 Used
$55.00 Used
6
Rank 6
OURA Gen 3 Ring Horizon Silver US9 Set Brushed Titanium Size 9 Smart Ring
$175.99 New
$175.99 New
---- Used
No used products available
7
Rank 7
Fitbit Charge 6 Wristband - White (GA05185NA)
(14)
$115.00 New
$115.00 New
$64.99 Used
$64.99 Used
8
Rank 8
Fitbit Inspire 3 FB424 Midnight Zen Band Black Case Activity Tracker W/ Charger
(19)
$67.99 New
$67.99 New
$40.00 Used
$40.00 Used
9
Rank 9
Oura Ring 4 Smart Ring 4th Gen. Size 10 BLACK Activity Tracker JZ90-54144-10
$250.00 New
$250.00 New
$150.00 Used
$150.00 Used
10
Rank 10
Virgin Electronics Plus Max Buzz Activity Tracker - VP-T001 (Black)
(5)
$25.00 New
$25.00 New
$19.99 Used
$19.99 Used
11
Rank 11
Fitbit Versa 4 Activity Tracker - FB523SRAG-US (Blue)
(8)
$119.99 New
$119.99 New
$79.95 Used
$79.95 Used
12
Rank 12
Fitbit Sense 2 Health and Fitness Smartwatch, One Size - Grey/Graphite - (FB521BKGB)
(54)
$169.00 New
$169.00 New
$55.99 Used
$55.99 Used
13
Rank 13
Fitbit Inspire 3 - Fitness Activity Tracker Heart Rate Monitor FB424
(2)
$69.99 New
$69.99 New
$45.99 Used
$45.99 Used
14
Rank 14
Oura Ring 4 Smart Ring Size 9 Activity Tracker 4th Gen Silver JZ90-54217-09
(1)
$259.95 New
$259.95 New
$209.00 Used
$209.00 Used
15
Rank 15
Fitbit Flex 2 Activity Tracker - Black (FB403BK)
(506)
$52.66 New
$52.66 New
$35.00 Used
$35.00 Used
16
Rank 16
Fitbit Working Zip FB301 G286 Wireless Activity Tracker Black
(43)
$60.00 New
$60.00 New
$26.99 Used
$26.99 Used
17
Rank 17
Fitbit Versa 2 Wristband Activity Tracker - Black (FB507BKBK)
(424)
$64.66 New
$64.66 New
$32.29 Used
$32.29 Used
18
Rank 18
Oura Ring 4 Bluetooth Smart Ring Smart Sensing Size 8 Silver JZ90-54220-08
$236.99 New
$236.99 New
---- Used
No used products available
19
Rank 19
Upright GO 2 Back Posture Trainer and Corrector Device
(13)
$46.99 New
$46.99 New
$20.00 Used
$20.00 Used
20
Rank 20
Fitbit Luxe Activity Tracker - Black/Graphite Stainless Steel
(61)
$129.99 New
$129.99 New
$37.56 Used
$37.56 Used
21
Rank 21
Fitbit ACE 3 18.29 mm Activity Fitness Tracker for Kids - Black/Sport Red
(3)
$50.00 New
$50.00 New
$25.26 Used
$25.26 Used
22
Rank 22
Fitbit - Sense 2 Health and Fitness Smartwatch - 24mm - Lunar White -
(19)
$155.99 New
$155.99 New
$45.59 Used
$45.59 Used
23
Rank 23
Fitbit Charge 5 Activity Tracker - Lunar White/Soft Gold Stainless Steel
(47)
$73.99 New
$73.99 New
$28.49 Used
$28.49 Used
24
Rank 24
Fitbit Inspire 2 Fitness Tracker Heart Rate Monitor Black FB418BKBK Open Box
(1)
$48.00 New
$48.00 New
$14.99 Used
$14.99 Used
25
Rank 25
Fitbit Alta Wristband, Large - Black
(323)
$14.95 New
$14.95 New
$12.00 Used
$12.00 Used
26
Rank 26
Fitbit Versa 3 Wristband Activity Tracker - Black (FB511BKBK)
(225)
$149.99 New
$149.99 New
$29.99 Used
$29.99 Used
27
Rank 27
Oura Ring Gen 3 Horizon Gold Size 11 Smart Ring - Ring Only -
$254.94 New
$254.94 New
$99.99 Used
$99.99 Used
28
Rank 28
Fitbit Charge 4 Activity Tracker - Black
(265)
$89.99 New
$89.99 New
$29.99 Used
$29.99 Used
29
Rank 29
GARMIN Vivosmart 5 L Black/Black Fitness Activity Tracker (010-02645-04)
$149.99 New
$149.99 New
$139.99 Used
$139.99 Used
30
Rank 30
Fitbit Versa 2 FB507 Rose Gold Aluminum Smart Watch Watch Untested No Charger
(15)
$71.99 New
$71.99 New
$25.39 Used
$25.39 Used
31
Rank 31
Fitbit Charge 3 Fitness Activity Tracker - Graphite/Black
(679)
$49.99 New
$49.99 New
$24.99 Used
$24.99 Used
32
Rank 32
Oura Ring 4 Horizon - Black- Size 15- Smart Ring
$239.99 New
$239.99 New
---- Used
No used products available
33
Rank 33
Upright Go S Posture Trainer and Corrector for Back Strapless Discreet An...
(2)
$24.99 New
$24.99 New
$13.60 Used
$13.60 Used
34
Rank 34
Fitbit FB521 Sense 2 Health and Fitness Smartwatch Graphite w/ Black Band
(3)
$209.99 New
$209.99 New
$79.99 Used
$79.99 Used
35
Rank 35
Fitbit Versa Smartwatch, Large - Black
(547)
$60.00 New
$60.00 New
$30.00 Used
$30.00 Used
36
Rank 36
2 of Health O Meter Nuyu Bluetooth Smart Personal Activity Monitor Hny100
(9)
$10.00 New
$10.00 New
---- Used
No used products available
37
Rank 37
Fitbit FB424BKLV-US Inspire 3 Health & Fitness Tracker - Lilac Bliss
$69.99 New
$69.99 New
$66.00 Used
$66.00 Used
38
Rank 38
Fitbit Inspire 2 Activity Tracker - Black
(199)
$40.94 New
$40.94 New
$22.69 Used
$22.69 Used
39
Rank 39
Fitbit Charge HR GPS Activity Tracker - Black, L
(1030)
$49.99 New
$49.99 New
$18.00 Used
$18.00 Used
40
Rank 40
Amazfit Band 5 Activity Tracker - Midnight Black
(12)
$29.95 New
$29.95 New
---- Used
No used products available
41
Rank 41
Garmin Vivofit Jr 2 Wristband Activity Tracker - 010-01909-33 (Pink)
(3)
$69.99 New
$69.99 New
---- Used
No used products available
42
Rank 42
Fitbit Versa 4 Activity Tracker - Waterfall Blue/Platinum Aluminum
(7)
$155.00 New
$155.00 New
$62.00 Used
$62.00 Used
43
Rank 43
Whoop WS40 4.0 Fitness Tracker - Onyx
(3)
$150.00 New
$150.00 New
$75.00 Used
$75.00 Used
44
Rank 44
Fitbit Flex Wireless Activity Sleep Wristband - Black
(642)
$20.00 New
$20.00 New
$17.80 Used
$17.80 Used
45
Rank 45
Oura Ring Gen3 Horizon Size 8 - Silver (JZ90-51384-08)
(2)
$179.94 New
$179.94 New
$135.00 Used
$135.00 Used
46
Rank 46
Fitbit FB404BKL Charge Wireless Activity Wristband
(323)
$38.00 New
$38.00 New
$13.99 Used
$13.99 Used
47
Rank 47
Fitbit Sense Advanced Activity Tracker Smartwatch - Carbon/Graphite (512BKBK)
(257)
$129.00 New
$129.00 New
$40.72 Used
$40.72 Used
48
Rank 48
Fitbit Inspire Activity Tracker - Black
(185)
$44.99 New
$44.99 New
$13.99 Used
$13.99 Used
49
Rank 49
Fitbit Ace 3 Special Edition Minions Activity Tracker - Yellow
(6)
$64.99 New
$64.99 New
$39.99 Used
$39.99 Used
50
Rank 50
Garmin vívofit jr. 3 Kids Fitness Tracker Peach Leopard
(1)
$55.00 New
$55.00 New
$32.00 Used
$32.00 Used
51
Rank 51
Upright Go Posture Corrector (URB04WIN)
(23)
$20.00 New
$20.00 New
$17.99 Used
$17.99 Used
52
Rank 52
Fitbit FB512 Sense Smartwatch - White
(4)
$109.95 New
$109.95 New
$51.43 Used
$51.43 Used
53
Rank 53
Garmin vivofit jr. 2 Kids Spider Man Activity Tracker - Red (010-01909-36)
(8)
$59.95 New
$59.95 New
---- Used
No used products available
54
Rank 54
Zewa Activity Tracker With Bluetooth Smart
(1)
$7.99 New
$7.99 New
---- Used
No used products available
55
Rank 55
Fitbit Sense 2 Smartwatch One Size - FB521GLBM-US (Gold)
(2)
$149.90 New
$149.90 New
$70.00 Used
$70.00 Used
56
Rank 56
Fitbit Surge Wristband Activity Tracker, Large - Black
(856)
$3.94 New
$3.94 New
---- Used
No used products available
57
Rank 57
Fitbit Versa 2 Activity Tracker - Petal/Copper Rose
(253)
$72.25 New
$72.25 New
$29.17 Used
$29.17 Used
58
Rank 58
BILLBOARD Bluetooth Tracker Fitness Smartwatch Black KW 1420
$11.00 New
$11.00 New
---- Used
No used products available
59
Rank 59
Fitbit Sense Advanced Smartwatch for Heart Health - Lunar White/Gold (FB512GLWT)
$149.99 New
$149.99 New
$49.88 Used
$49.88 Used
60
Rank 60
Fitbit Versa Lite Edition FB415SRWT Fitness Smartwatch - White
(82)
$19.99 New
$19.99 New
---- Used
No used products available
61
Rank 61
Oura Riing Gen 3 Horizon Size 12 | Gold
$259.94 New
$259.94 New
$140.00 Used
$140.00 Used
62
Rank 62
Fitbit Inspire 2 Heart Rate Monitor Health & Fitness Tracker Watch - Black
(28)
$68.99 New
$68.99 New
$25.99 Used
$25.99 Used
63
Rank 63
Garmin Vivosmart 5 Black Case with Black Silicone Band Smart Fitness Tracker (010-02645-0)
$139.99 New
$139.99 New
$75.00 Used
$75.00 Used
64
Rank 64
Black Beurer AS81 Bluetooth Activity Sensor Watch
(4)
$4.99 New
$4.99 New
---- Used
No used products available
65
Rank 65
Oura Ring Gen 3 Horizon Silver Size 11 Smart Ring (Please Size First)
(1)
$150.00 New
$150.00 New
$150.00 Used
$150.00 Used
66
Rank 66
Fitbit Charge 6 Fitness Tracker with Google apps and GPS Porcelain/Silver
$164.99 New
$164.99 New
$75.59 Used
$75.59 Used
67
Rank 67
Withings WSM02ALLUS Sleep Tracking Mat with Heart Rate - Gray
(31)
$75.00 New
$75.00 New
$49.95 Used
$49.95 Used
68
Rank 68
Fitbit Charge 2 Activity Tracker - Black (FB407SBKL)
(1524)
$62.99 New
$62.99 New
$12.99 Used
$12.99 Used
69
Rank 69
Garmin vívosmart 5 Activity Tracker - Black (Large)
$105.00 New
$105.00 New
$80.00 Used
$80.00 Used
70
Rank 70
Fitbit Sense - FB512BKBK Health Fitness Watch * Stainless Steal * FACTORY
$159.00 New
$159.00 New
$79.99 Used
$79.99 Used
71
Rank 71
Fitbit Google Ace LTE - with Call Message GPS Games
$139.00 New
$139.00 New
$85.00 Used
$85.00 Used
72
Rank 72
Fitbit Versa 2 Activity Tracker - Stone/Mist Gray
(99)
$75.00 New
$75.00 New
$35.00 Used
$35.00 Used
73
Rank 73
Oura Ring Size Kit Generation 3 Sizes 6-13 Black JZ98-0030 NO RETURNS
(1)
$5.99 New
$5.99 New
---- Used
No used products available
74
Rank 74
Garmin 010-02441-23 vivofit jr. 3 Fitness Tracker (Black Cosmic)
$89.99 New
$89.99 New
---- Used
No used products available
75
Rank 75
iJoy Activity Tracker Distance Step Counter Calorie Calculation Blue
(1)
$8.99 New
$8.99 New
---- Used
No used products available
76
Rank 76
Fitbit Charge 2 Wristband Activity Tracker, Small - Black
(366)
$7.99 New
$7.99 New
$5.00 Used
$5.00 Used
77
Rank 77
Lot 12 iTouch Active Fitness Tracker Burgundy 500144B-51-G10
(1)
$14.69 New
$14.69 New
---- Used
No used products available
78
Rank 78
Fitbit Sense Smartwatch - FB512GLWT (Soft Gold)
(33)
$170.00 New
$170.00 New
$59.95 Used
$59.95 Used
79
Rank 79
Garmin vívomove Sport Activity Tracker - Ivory
(1)
$182.74 New
$182.74 New
$94.95 Used
$94.95 Used
80
Rank 80
Craig Activity Tracker Watch Bluetooth Pedometer CC426
(3)
$7.00 New
$7.00 New
---- Used
No used products available
81
Rank 81
Fitbit Alta HR Size L Heart Rate Wristband - Black (ALTAHRSJXQ402)
(3)
$49.99 New
$49.99 New
$10.99 Used
$10.99 Used
82
Rank 82
LINTELEK ID115Plus HR Fitness Tracker Waterproof Smart Pedometer Color Green
(4)
$16.99 New
$16.99 New
$4.99 Used
$4.99 Used
83
Rank 83
Simmons BeautyRest Sleep Tracker Sleeptracker Smart Bed Monitor STS-20
(16)
$19.79 New
$19.79 New
$16.00 Used
$16.00 Used
84
Rank 84
iTouch Wearables Active Smartwatch Fitness Tracker (500143B-G02) - Black
$19.19 New
$19.19 New
---- Used
No used products available
85
Rank 85
Fitbit Charge 5 Activity Tracker - Black/Graphite Stainless Steel
(161)
$114.99 New
$114.99 New
$48.59 Used
$48.59 Used
86
Rank 86
Samsung Galaxy Ring Size 8 - Titanium Silver - - SM-Q508NZSAXAR
$399.99 New
$399.99 New
$190.00 Used
$190.00 Used
87
Rank 87
Fitbit FB405PMS Charge HR Small Plum Wireless Activity Wristband
(88)
$39.98 New
$39.98 New
$11.99 Used
$11.99 Used
88
Rank 88
Fitbit Alta HR Black/Stainless Steel Activity Tracker - Large
(291)
$39.00 New
$39.00 New
$12.00 Used
$12.00 Used
89
Rank 89
Fitbit Versa Fitness Smartwatch - Peach/Rose-Gold Aluminium (FB504RGPK)
(220)
$74.95 New
$74.95 New
$30.00 Used
$30.00 Used
90
Rank 90
Amazon Halo Band Fitness and Sleep Tracker Winter Silver w/ Large Band
---- New
No new products available
---- Used
No used products available
91
Rank 91
Fitbit Charge 4 Fitness Tracker Black - FB417BKBK
(21)
$76.43 New
$76.43 New
$8.85 Used
$8.85 Used
92
Rank 92
Garmin Vivoactive 3 Activity Tracker Smart Watch - Black (010-01755-13)
(99)
$50.00 New
$50.00 New
$46.74 Used
$46.74 Used
93
Rank 93
Fitbit Charge 5 Advanced Fitness and Health Tracker - Soft Gold (FB421GLWT)
(5)
$130.00 New
$130.00 New
$46.29 Used
$46.29 Used
94
Rank 94
Amazon Halo View Activity Tracker - Active Black, M/L
(4)
$19.99 New
$19.99 New
$9.89 Used
$9.89 Used
95
Rank 95
HEALBE GoBe3 Smart Band- Automatic Calorie In&Out Tracker Hydration HR monitor
$115.00 New
$115.00 New
---- Used
No used products available
96
Rank 96
Fitbit ALTA FB406TEL Activity Tracker Fitness Wristband Large Teal
(70)
$59.99 New
$59.99 New
---- Used
No used products available
97
Rank 97
Fitbit Charge HR Wireless Activity Tracker - Teal
(66)
$56.00 New
$56.00 New
$15.00 Used
$15.00 Used
98
Rank 98
Fitbit FB415SRGY Versa Smart Watch - Charcoal
(90)
$117.99 New
$117.99 New
$32.99 Used
$32.99 Used
99
Rank 99
Fitbit FB102B Ultra Wireless Activity and Sleep Tracker - Black/Blue
(15)
$14.70 New
$14.70 New
---- Used
No used products available
100
Rank 100
Fitbit Zip Wireless Activity Tracker White (FB301W)
(21)
$59.00 New
$59.00 New
$35.00 Used
$35.00 Used
