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52

fitbit charge 5 strap

Worth a look

Shows no brand lock-in (top 5 brands take 57% of clicks), but prices mostly outside the sweet spot ($4.27–$16.15) keeps it on the watch list.

Market size 26Growth 39Conversion 42Competition 67Returns 75Price range 10Avg price 21Brand share 78Review moat 71Quality gap 78

Brand share

Great57%

top-5 brand share — no brand owns this niche

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Returns

Great2.0%

return rate — above 5% kills the launch gate

Review moat

Good640.62

avg incumbent reviews — the moat a new listing must climb

Competition

Good45%

top-5 click share — leaders hold, buyers still browse

Conversion

Okay3.3%

search→purchase rate — share of searches ending in a sale

Growth

Okay+11.0%

90-day search growth — must beat 0% to launch

Market size

Okay£104K

£104K/yr · 411K searches

Avg price

Bad£7.55

avg listing price — sweet spot $15–$100

Price range

Bad£4.27–£16.15

cheapest to priciest tracked listing — scored on the share inside $15–$100

According to Flapen's Amazon United Kingdom niche tracking, fitbit charge 5 strap is a £104K/yr Amazon United Kingdom market (411K searches/yr). The top 5 brands hold 57% of demand. Verdict: Worth a look — 52/100.

Data updated Jul 23, 2026 · scored weekly · How we score niches

fitbit charge 5 strap market data

Units sold / yr
10K–13K
avg 100–250/product
Revenue / yr
£76K–£94K
units × avg price
Conversion rate
3.3%
Avg BSR
#184
Page quality
0%
Prime
100%
Sponsored
89%
Out of stock
4.0%
Avg brand age
35 months
Avg seller age
218 days

Competition & brand share

The top 5 products take 45% of clicks — established leaders, but buyers still shop beyond them.

Brands

24 falling

Sellers

30

Top-5 brand share

57%

Top 20: 97%

Top-5 click share

45%

Top 20: 84%

Open market

37%

  • Epova17%
  • TumCez13%
  • AK11%
  • Meliya9%
  • Zoye6%
  • CeMiKa6%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +11.0% search growth over the last 90 days.
13K8KHoliday '24Spike '25Prime Day '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top fitbit charge 5 strap search terms

  • fitbit charge 6 strap199K/yr
  • fitbit charge 5 strap47K/yr
  • charge 6 straps for women27K/yr
  • charge 6 strap25K/yr
  • fitbit charge 6 strap for women25K/yr
  • fitbit charge 6 straps20K/yr
  • fitbit charge 6 band14K/yr
  • fitbit strap charge 67K/yr
  • fitbit 6 strap7K/yr
  • fitbit charge 5 strap for women7K/yr
All search terms

Top fitbit charge 5 strap products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%4%£4K8%£8K12%£12K16%£17K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

What buyers say about fitbit charge 5 strap

What buyers praise and complain about, mined from review topics.

What buyers love

Strap/String Quality19%

“Great strap”

Size-Overall12%

“Exact fit”

Comfort-Overall11%

“Great comfort”

Quality-Overall11%

“is very well made”

Value For Money10%

“Excellent value”

Color9%

“Lovely colour”

Advertised Vs Actual Product4%

“As described”

Ease Of Use3%

“Easy to adjust”

Adjustability/Rotatability/Reclining2%

“adjustable to fit wrist”

Charging2%

“Fitbit charge 6 strap”

What buyers complain about

Strap/String Quality16%

“The strap is discoloured”

Durability10%

“do not last”

Quality-Overall9%

“Poor quality, broke after 1 year”

Size-Overall9%

“way too short”

Color7%

“Colour is a bit darker than the picture”

Add-Ons/Attachments4%

“Arrived today really disappointed as it will not attach to fitbit securely”

Comfort-Overall3%

“Not comfortable”

Charging3%

“Doesnt fit perfectly on my Charge 6”

Allergies3%

“Brought me out in a rash”

Ease Of Use3%

“difficult to fasten”

Top return reasons

Size-Overall25%
Strap/String Quality16%
Color10%
Functionality-Overall6%
Add-Ons/Attachments6%
Wrist Fit6%
Quality-Overall5%
Charging3%
Compatibility-Overall3%
Connectivity-Overall2%

Common questions

Is fitbit charge 5 strap profitable to sell on Amazon United Kingdom?
The niche generates £104K/yr across 37 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +11.0%. Flapen's verdict: Worth a look (52/100).
How competitive is the fitbit charge 5 strap niche?
24 brands and 30 sellers compete. The top 5 products take 45% of clicks and top 5 brands hold 57% of demand.
What do buyers complain about in fitbit charge 5 strap?
Top complaints mined from reviews: Strap/String Quality, Durability, Quality-Overall. The return rate is 2.0%.
When does demand for fitbit charge 5 strap peak?
Demand is steady year-round — the busiest month runs 1.3× the quietest.
What does it cost to enter the fitbit charge 5 strap niche?
Listings span £4.27–£16.15; the average listing price is £7.55 (sweet spot $15–$100). The average incumbent carries 641 reviews — the moat a new listing must climb.