Sr621sw Watch Batteries
prices mostly outside the sweet spot ($2.33–$5.41) — Sr621sw Watch Batteries doesn't clear our bar today.
Flapen Score
Is Sr621sw Watch Batteries profitable on Amazon?
According to Flapen's Amazon United Kingdom niche tracking, Sr621sw Watch Batteries is a £94K/yr Amazon United Kingdom market (103K searches/yr). The top 5 brands hold 85% of demand. Verdict: Skip it — 39/100.
Sr621sw Watch Batteries: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved +2.3% over the last 90 days and 25.7% of searches end in a purchase.
£94K
revenue / yr
Who owns the niche?
The top 5 brands hold 85% of demand, so 15% of the market is open.
15%
open market share
Is there a way in?
Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.
0/100
page quality · 14 products
Top Sr621sw Watch Batteries products & what they sell for
Every tracked product — its share of the shelf, its review moat, and what it sells for.
Top sellers
by 90-day click share
LiCB 10PCS SR621SW AG1 364 363 LR621 1.55V Button Cell Watch Batteries
- Price
- £3.41
- Rating
- 4.6/5
- Reviews
- 5,362
- Age
- 7y ago

Renata Silver Oxide Watch Battery 2 Pieces 2.3 g
- Price
- £2.51
- Rating
- 4.6/5
- Reviews
- 6,763
- Age
- 11y ago

Duracell SR621SW 364 - SR60 - RW320 1.5V Silver Oxide Battery
- Price
- £3.44
- Rating
- 4.7/5
- Reviews
- 3,255
- Age
- 16y ago

SR621SW Watch Batteries - 5 x Renata 364 Swiss Made Equivalent to SR621SW Replacement Cell Button Battery Pack for Watches with Fitting Guide
- Price
- £4.37
- Rating
- 4.6/5
- Reviews
- 177
- Age
- 3y ago

2 x Renata Batteries Silver Oxide Swiss Made 0 % Mercurry Long Life (2 x 364 or SR621SW or AGq1)
- Price
- £2.33
- Rating
- 4.6/5
- Reviews
- 772
- Age
- 12y ago
Trending
90-day click momentum
5Plus Group 20 Pcs SR621SW AG1 364 363 LR621 LR60 1.55V Button Cell Watch Batteries
- Price
- £3.32
- Rating
- 4.5/5
- Reviews
- 136
- Age
- 5y ago

SR621SW 364 Watch Battery 10 Pack 1.55V Button Cell AG1 LR621 LR60 363 Compatible Long Lasting Coin Batteries for Watches Toys Calculators & Small Electronics
- Price
- £2.55
- Rating
- 4.5/5
- Reviews
- 459
- Age
- 5y ago

#364 Renata Watch Batteries 10Pcs
- Price
- £5.41
- Rating
- 4.8/5
- Reviews
- 497
- Age
- 13y ago

SR621SW Watch Batteries - 5 x Renata 364 Swiss Made Equivalent to SR621SW Replacement Cell Button Battery Pack for Watches with Fitting Guide
- Price
- £4.37
- Rating
- 4.6/5
- Reviews
- 177
- Age
- 3y ago

Renata 364 SR621SW Silver Oxide Watch Battery 1.55V (2 Pack)
- Price
- £3.22
- Rating
- 4.6/5
- Reviews
- 5,194
- Age
- 2y ago
Newest
by launch date
Renata 364 SR621SW Silver Oxide Watch Battery 1.55V (2 Pack)
- Price
- £3.22
- Rating
- 4.6/5
- Reviews
- 5,194
- Age
- 2y ago

AJ Star 10 PCS SR621SW AG1 364 363 LR621 1.55V Button Cell Watch Batteries
- Price
- £2.79
- Rating
- 4.6/5
- Reviews
- 559
- Age
- 3y ago

SR621SW Watch Batteries - 2 x Seizaiken 364 Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide
- Price
- £3.33
- Rating
- 4.6/5
- Reviews
- 241
- Age
- 3y ago

SR621SW Watch Batteries - 5 x Renata 364 Swiss Made Equivalent to SR621SW Replacement Cell Button Battery Pack for Watches with Fitting Guide
- Price
- £4.37
- Rating
- 4.6/5
- Reviews
- 177
- Age
- 3y ago

5Plus Group 20 Pcs SR621SW AG1 364 363 LR621 LR60 1.55V Button Cell Watch Batteries
- Price
- £3.32
- Rating
- 4.5/5
- Reviews
- 136
- Age
- 5y ago
Competition: brands, sellers & click share
The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.
Brands
9 rising
Sellers
47
Top-5 brand share
85%
Top 20: 100%
Top-5 click share
74%
Top 20: 100%
Open market
10%
- LiCB29%
- Best Price Square23%
- Duracell15%
- Generic10%
- Renata7%
- 5 Plus5%
- Open — no brand owns it (3 brands, 10%)
Sr621sw Watch Batteries demand & seasonality
Weekly search volume, with the niche's key stats alongside.
No pronounced peak months · busiest ÷ quietest = 1.2×
Top Sr621sw Watch Batteries search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- 364 watch battery25K/yr
- sr621sw watch batteries23K/yr
- renata 364 watch batteries10K/yr
- sr621sw9K/yr
- watch battery sr621sw6K/yr
- sr621sw battery8K/yr
- watch battery 3646K/yr
- 364 battery4K/yr
- renata 3643K/yr
- watch batteries 3643K/yr
What reviews say buyers love and hate about Sr621sw Watch Batteries
What buyers mention most, as a share of all reviews.
What buyers love
100% of reviews“Excellent value”
“batteries work fine”
“Just as advertised”
“good brand good price good service”
“correct size”
What buyers complain about
94% of reviews“Very expired batteries”
“Didn't fit watch”
“Cheap for a reason”
“wear out quickly”
“none registered any charge”
Sr621sw Watch Batteries return rate & reasons
Why buyers send it back, as a share of all return requests.
0.1%
Return rate
54%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common Sr621sw Watch Batteries questions
The questions sellers ask about this niche, answered from the tracked metrics.
Best Flapen score
The highest-scoring niches we track right now, across every category.









