Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) - 1
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) - 2
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) - 3
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) - 4
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) - 5
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) - 6
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1/7
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
82
Price: $41.64
Product Description
The Fitbit Charge 5 Activity Tracker in Graphite is a high-quality fitness technology device designed for tracking various activities, with a focus on running and jogging. With a sleek 26mm display and up to 7 days of battery life, this activity tracker is perfect for fitness enthusiasts looking to monitor their progress and performance. The device features a built-in accelerometer, GPS, and ambient light sensor to provide accurate and comprehensive data. Compatible with both iOS and Android operating systems, the Fitbit Charge 5 is a stylish and reliable tool for improving your fitness and health.
Sport/Activity: Running & Jogging
Number of Items in Set: 1
Brand: Fitbit
Type: Activity Tracker
Battery Life: Up to 7 Days
Display Size: 26 mm
Color: Black
Model: Charge 5
Body Area: Wrist
MPN: FB421BKBK
For Operating Systems: iOS, Android
Sensors: Accelerometer, GPS, Ambient Light
Gimmu Editor's Notes

Our research indicates that this product is $10.04 (-19.42%) less than the average price.

More Gimmu Product Intelligence

Gimmu Price Intelligence for 19 similar items

Price Distribution

Price histogram chart:

  • Price Range: 9.99 - 31.04, Count: 6 items
  • Price Range: 31.04 - 52.09, Count: 5 items
  • Price Range: 52.09 - 73.13, Count: 3 items
  • Price Range: 73.13 - 94.18, Count: 1 items
  • Price Range: 94.18 - 115.23, Count: 4 items

Item Comparison

Price ($)
This Item: $41.64
Lowest Price: 9.99 ((BROKEN) Fitbit Charge 5 GPS Heart Rate Fitness Tracker Black Graphite FB421BKBK)
Condition Score
This Item: 67
Best Condition: 100 (Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite))
Seller Feedback (%)
This Item: 98.9
Best Feedback: 100 (Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite))

AI Suggested Searches

Fitbit Charge 5 Activity TrackerFitbit Charge 5 Fitness Health Tracker Black-Graphite Stainless SteelFitbit Charge 5 Advanced Health Fitness Tracker Black-GraphiteBroken Fitbit Charge 5 Gps Heart Rate Fitness Tracker Black Graphite Fb421bkbkFitbitCharge 5

Top 3 Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) (October 2026) in the United States

Top Pick
83
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
$38.93
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
The Fitbit Charge 5 Activity Tracker in Graphite is a high-quality fitness technology device designed for running and jogging. It features a 26mm display size, up to 7 days of battery life, and a variety of sensors including accelerometer, GPS, and ambient light. This wrist-worn tracker is compatible with both iOS and Android operating systems, making it a versatile and reliable tool for tracking your fitness activities. With its sleek black color and durable build, the Fitbit Charge 5 is a top choice for fitness enthusiasts looking to monitor their performance and progress.
View Product Analysis
Product Analysis
Editor's Note:

This product is $13.27 (-25.43%) less than the average price.

85%
67%
100%
Runner-up
81
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
$50.00
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
Selling my Fitbit because I've switched over to Coros. Works great, comes when extra bands and chargers
View Product Analysis
Product Analysis
Editor's Note:

This product is $2.2 (-4.22%) less than the average price.

81%
67%
100%
Budget Pick
79
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
$19.00
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
This fitbit flashes the logo but doesn’t work. Includes charger, unused extra band, and original box.
View Product Analysis
Product Analysis
Editor's Note:

This product is $33.2 (-63.6%) less than the average price.

93%
0%
100%

Best of the Rest
We also considered these 19 items, but they didn't rank quite as highly. But they are still well worth considering.

83
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
$38.93
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
View Product Analysis
Product Analysis
Editor's Note:

This product is $13.27 (-25.43%) less than the average price.

85%
67%
100%
81
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
$50.00
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
View Product Analysis
Product Analysis
Editor's Note:

This product is $2.2 (-4.22%) less than the average price.

81%
67%
100%
79
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
$19.00
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
View Product Analysis
Product Analysis
Editor's Note:

This product is $33.2 (-63.6%) less than the average price.

93%
0%
100%
79
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) Large
$54.99
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) Large
View Product Analysis
Product Analysis
Editor's Note:

This product is $2.79 (5.34%) more than the average price.

76%
67%
100%
79
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) Large
$54.99
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite) Large
View Product Analysis
Product Analysis
Editor's Note:

This product is $2.79 (5.34%) more than the average price.

76%
67%
100%
78
Fitbit Charge 5 Health And Fitness Tracker With Heart Rate(Graphite)
$30.00
Fitbit Charge 5 Health And Fitness Tracker With Heart Rate(Graphite)
View Product Analysis
Product Analysis
Editor's Note:

This product is $22.2 (-42.53%) less than the average price.

89%
67%
100%
78
Fitbit Charge 5 Fitness & Health Tracker - Graphite/ Black - Used - Unit Only
$29.99
Fitbit Charge 5 Fitness & Health Tracker - Graphite/ Black - Used - Unit Only
View Product Analysis
Product Analysis
Editor's Note:

This product is $22.21 (-42.55%) less than the average price.

89%
67%
99%
77
Fitbit Charge 5 Fitness & Health Tracker - Black/Graphite Stainless Steel
$30.50
Fitbit Charge 5 Fitness & Health Tracker - Black/Graphite Stainless Steel
View Product Analysis
Product Analysis
Editor's Note:

This product is $21.7 (-41.58%) less than the average price.

88%
67%
98%
77
Fitbit Charge 5 Fitness & Health Tracker - Black/Graphite Stainless Steel...
$35.00
Fitbit Charge 5 Fitness & Health Tracker - Black/Graphite Stainless Steel...
View Product Analysis
Product Analysis
Editor's Note:

This product is $17.2 (-32.96%) less than the average price.

87%
67%
100%
76
Fitbit Charge 5 Fitness Health Tracker Black Graphite With Charger FB421
$39.95
Fitbit Charge 5 Fitness Health Tracker Black Graphite With Charger FB421
View Product Analysis
Product Analysis
Editor's Note:

This product is $12.25 (-23.47%) less than the average price.

85%
67%
100%
75
Fitbit Charge 5 Advanced Health & Fitness Tracker - Black/Graphite - READ
$44.99
Fitbit Charge 5 Advanced Health & Fitness Tracker - Black/Graphite - READ
View Product Analysis
Product Analysis
Editor's Note:

This product is $7.21 (-13.82%) less than the average price.

83%
67%
99%
74
(BROKEN) Fitbit Charge 5 GPS Heart Rate Fitness Tracker Black Graphite FB421BKBK
$9.99
(BROKEN) Fitbit Charge 5 GPS Heart Rate Fitness Tracker Black Graphite FB421BKBK
View Product Analysis
Product Analysis
Editor's Note:

This product is $42.21 (-80.86%) less than the average price.

96%
0%
100%
74
(BROKEN) Fitbit Charge 5 GPS Heart Rate Fitness Tracker Black Graphite FB421BKBK
$9.99
(BROKEN) Fitbit Charge 5 GPS Heart Rate Fitness Tracker Black Graphite FB421BKBK
View Product Analysis
Product Analysis
Editor's Note:

This product is $42.21 (-80.86%) less than the average price.

96%
0%
100%
73
Fitbit Charge 5 Advanced Health & Fitness Tracker Black/Graphite One Size
$54.99
Fitbit Charge 5 Advanced Health & Fitness Tracker Black/Graphite One Size
View Product Analysis
Product Analysis
Editor's Note:

This product is $2.79 (5.34%) more than the average price.

76%
67%
100%
57
Fitbit Charge 5 Activity Tracker GPS SpO2 HR Sleep AMOLED Graphite/Black
$79.99
Fitbit Charge 5 Activity Tracker GPS SpO2 HR Sleep AMOLED Graphite/Black
View Product Analysis
Product Analysis
Editor's Note:

This product is $27.79 (53.23%) more than the average price.

37%
100%
0%
55
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
$98.00
Fitbit Charge 5 Activity Tracker - FB421BKBK (Graphite)
View Product Analysis
Product Analysis
Editor's Note:

This product is $45.8 (87.72%) more than the average price.

10%
100%
92%
49
Fitbit Charge 5 Fitness Tracker FB421BKBK - Black/Graphite
$96.53
Fitbit Charge 5 Fitness Tracker FB421BKBK - Black/Graphite
View Product Analysis
Product Analysis
Editor's Note:

This product is $44.33 (84.91%) more than the average price.

12%
92%
99%
48
Fitbit Charge 5 Fitness Tracker - Black/Graphite
$98.82
Fitbit Charge 5 Fitness Tracker - Black/Graphite
View Product Analysis
Product Analysis
Editor's Note:

This product is $46.62 (89.3%) more than the average price.

9%
92%
100%
38
Fitbit Charge 5 FB421BKBK-FRCJK GPS Heart Rate Black Fitness Tracker Used
$115.23
Fitbit Charge 5 FB421BKBK-FRCJK GPS Heart Rate Black Fitness Tracker Used
View Product Analysis
Product Analysis
Editor's Note:

This product is $63.03 (120.73%) more than the average price.

5%
67%
100%