397 Watch Battery
prices mostly outside the sweet spot ($3.35–$9.96) — 397 Watch Battery doesn't clear our bar today.
Flapen Score
Ranks 9,665 of 14,768 Health & Household niches · −4 vs the category median of 49
Is 397 Watch Battery profitable on Amazon?
According to Flapen's Amazon United States niche tracking, 397 Watch Battery is a $55K/yr Amazon United States market (36K searches/yr). The top 5 brands hold 79% of demand. Verdict: Skip it — 45/100.
397 Watch Battery: the Amazon niche in one read
Everything a seller checks before entering, in three answers.
Is the demand real?
Not really. Search demand moved +12.0% over the last 90 days and 24.7% of searches end in a purchase.
$55K
revenue / yr
Who owns the niche?
The top 5 brands hold 79% of demand, so 21% of the market is open.
21%
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 · 15 products
Top 397 Watch Battery 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
Renata 397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count)
- Price
- $4.79
- Rating
- 4.6/5
- Reviews
- 967
- Age
- 15y ago

KaPonsec SR726SW 397 396 LR726 Silver Oxide Watch Battery-10Packs
- Price
- $6.67
- Rating
- 4.4/5
- Reviews
- 200
- Age
- 4y ago

Energizer Silver Oxide Watch Battery 397/396 Button Cell Pack of 5
- Price
- $9.41
- Rating
- 4.7/5
- Reviews
- 717
- Age
- 14y ago

SKOANBE SR726SW 397 1.5V Silver Oxide Watch Battery-10 Packs
- Price
- $7.56
- Rating
- 4.5/5
- Reviews
- 282
- Age
- 4y ago
![Cotchear AG2 396A LR726 SR726SW CX59 LR59 SR59 397 Button Cell Batteries [10 pcs-Pack]](https://m.media-amazon.com/images/I/515pk6Uh4wL.jpg)
Cotchear AG2 396A LR726 SR726SW CX59 LR59 SR59 397 Button Cell Batteries [10 pcs-Pack]
- Price
- $4.35
- Rating
- 4.5/5
- Reviews
- 546
- Age
- 7y ago
Trending
90-day click momentum
KaPonsec SR726SW 397 396 LR726 Silver Oxide Watch Battery-10Packs
- Price
- $6.67
- Rating
- 4.4/5
- Reviews
- 200
- Age
- 4y ago

Renata Batteries 397 Silver Oxide Button Cell Watch Battery (1 Pc)
- Price
- $3.67
- Rating
- 4.5/5
- Reviews
- 202
- Age
- 21y ago

Renata One (1) X 397 Sr726Sw Silver_Oxide Watch Battery 1.55V Blister Packed
- Price
- $3.35
- Rating
- 4.5/5
- Reviews
- 147
- Age
- 14y ago

Energizer Silver Oxide Watch Battery 397/396 Button Cell Pack of 5
- Price
- $9.41
- Rating
- 4.7/5
- Reviews
- 717
- Age
- 14y ago

SKOANBE SR726SW 397 1.5V Silver Oxide Watch Battery-10 Packs
- Price
- $7.56
- Rating
- 4.5/5
- Reviews
- 282
- Age
- 4y ago
Newest
by launch date
Renata 396 SR726W Batteries - 1.55V Silver Oxide 396 Watch Battery (2 Count)
- Price
- $7.18
- Rating
- 4.6/5
- Reviews
- 451
- Age
- 4y ago

KaPonsec SR726SW 397 396 LR726 Silver Oxide Watch Battery-10Packs
- Price
- $6.67
- Rating
- 4.4/5
- Reviews
- 200
- Age
- 4y ago

SKOANBE SR726SW 397 1.5V Silver Oxide Watch Battery-10 Packs
- Price
- $7.56
- Rating
- 4.5/5
- Reviews
- 282
- Age
- 4y ago

UOGTNON 397 SR726SW Watch Battery 1.5V Button Cell (10-Pack)
- Price
- $6.62
- Rating
- 4.6/5
- Reviews
- 203
- Age
- 6y ago
![Cotchear AG2 396A LR726 SR726SW CX59 LR59 SR59 397 Button Cell Batteries [10 pcs-Pack]](https://m.media-amazon.com/images/I/515pk6Uh4wL.jpg)
Cotchear AG2 396A LR726 SR726SW CX59 LR59 SR59 397 Button Cell Batteries [10 pcs-Pack]
- Price
- $4.35
- Rating
- 4.5/5
- Reviews
- 546
- Age
- 7y ago
Competition: brands, sellers & click share
The top 5 products take 64% of clicks — established leaders, but buyers still shop beyond them.
Brands
10 flat
Sellers
36
Top-5 brand share
79%
Top 20: 100%
Top-5 click share
64%
Top 20: 100%
Open market
13%
- Renata34%
- Energizer14%
- KaPonsec11%
- SKOANBE10%
- Cotchear10%
- UOGTNON8%
- Open — no brand owns it (4 brands, 13%)
Top 397 Watch Battery search terms shoppers use
The exact queries shoppers type, with yearly volume, growth and conversion.
- 397 watch battery18K/yr
- sr726sw watch battery4K/yr
- 397/396 watch battery4K/yr
- watch battery 3973K/yr
- 397 battery3K/yr
- sr726sw3K/yr
What reviews say buyers love and hate about 397 Watch Battery
What buyers mention most, as a share of all reviews.
What buyers love
97% of reviews“Best deal”
“batteries work fine so far”
“As advertised”
“Renata is a good brand”
“Perfect fit”
What buyers complain about
92% of reviews“Batteries arrived dead”
“All dead”
“They didn't fit my watch”
“Not the cheapest option out there”
“Corroded 2-Weeks in”
397 Watch Battery return rate & reasons
Why buyers send it back, as a share of all return requests.
0.4%
Return rate
59%
Fixable by listing
The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.
Common 397 Watch Battery 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.









