sr726w watch battery
Skip itPrices mostly outside the sweet spot ($4.35–$10.29) — this niche doesn't clear our bar today.
Conversion
Incredible20.7%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.2%return rate — above 5% kills the launch gate
Growth
Good+25.9%90-day search growth — must beat 0% to launch
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Quality gap
Bad4.6★avg incumbent rating — lower means beatable quality
Competition
Bad73%top-5 click share — a locked-up shelf
Avg price
Bad$6.68avg listing price — sweet spot $15–$100
Review moat
Bad20,292.69avg incumbent reviews — the moat a new listing must climb
Market size
Bad$52K$52K/yr · 38K searches
Price range
Bad$4.35–$10.29cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, sr726w watch battery is a $52K/yr Amazon United States market (38K searches/yr). The top 5 brands hold 85% of demand. Verdict: Skip it — 41/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
sr726w watch battery market data
- Units sold / yr
- 6K–8K
- avg 250–500/product
- Revenue / yr
- $40K–$53K
- units × avg price
- Conversion rate
- 20.7%
- Avg BSR
- #481
- Page quality
- 0%
- Prime
- 69%
- Sponsored
- 38%
- Out of stock
- 4.7%
- Avg brand age
- 61 months
- Avg seller age
- 185 days
Competition & brand share
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.Brands
8 rising
Sellers
29
Top-5 brand share
85%
Top 20: 100%
Top-5 click share
73%
Top 20: 100%
Open market
9%
- Renata38%
- SKOANBE14%
- Energizer14%
- KaPonsec12%
- UOGTNON8%
- Cotchear6%
- Open — no brand owns it (2 brands, 9%)
Demand
Weekly Amazon search volume, last 21 weeks — +25.9% search growth over the last 90 days.Top sr726w watch battery search terms
- sr726w watch battery23K/yr
- sr726w11K/yr
- sr726w battery4K/yr
Top sr726w watch battery 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.
All 13 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Renata 397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count)
Renata$4.794.6★967 rev
Renata 396 SR726W Batteries - 1.55V Silver Oxide 396 Watch Battery (2 Count)
Renata$7.184.6★451 rev
SKOANBE SR726SW 397 1.5V Silver Oxide Watch Battery-10 Packs
SKOANBE$7.564.5★282 rev
KaPonsec SR726SW 397 396 LR726 Silver Oxide Watch Battery-10Packs
KaPonsec$6.674.4★200 rev
Energizer Silver Oxide Watch Battery 397/396 Button Cell Pack of 5
Energizer$9.414.7★717 rev
Newest
by launch dateRenata 396 SR726W Batteries - 1.55V Silver Oxide 396 Watch Battery (2 Count)
Renata$7.18451 rev
KaPonsec SR726SW 397 396 LR726 Silver Oxide Watch Battery-10Packs
KaPonsec$6.67200 rev
SKOANBE SR726SW 397 1.5V Silver Oxide Watch Battery-10 Packs
SKOANBE$7.56282 rev
Murata 397 Battery SR726SW 1.55V Silver Oxide Watch Button Cell (5 Batteries)
Murata$5.56139 rev
Murata 396 Battery SR726W 1.55V Silver Oxide Watch Button Cell (10 Batteries)
Murata$10.2924 rev
Trending
90-day click momentumKaPonsec SR726SW 397 396 LR726 Silver Oxide Watch Battery-10Packs
KaPonsec$6.674.4★
Renata 397 SR726SW Batteries - 1.55V Silver Oxide 397 Watch Battery (2 Count)
Renata$4.794.6★
Energizer Silver Oxide Watch Battery 397/396 Button Cell Pack of 5
Energizer$9.414.7★
Amazon Basics CR2032 3V Lithium Coin Cell Batteries Child-Proof Package Non-Coated AirTag Compatible 4-Pack
Amazon Basics$4.824.7★
SKOANBE SR726SW 397 1.5V Silver Oxide Watch Battery-10 Packs
SKOANBE$7.564.5★
What buyers say about sr726w watch battery
What buyers praise and complain about, mined from review topics.What buyers love
“Great Deal”
“good battery's”
“Excellent product”
“Item arrived as described”
“In this case they were a perfect fit”
“Gets the job done”
“Excellent value compatibility and performance”
“Long lasting & easy to use”
“Useful”
“a good charge”
What buyers complain about
“Low battery life”
“Don't last”
“Does not work properly at all”
“Poor performance Air Tags”
“thus won't fit”
“message follows the battery so definitely poor charge”
“Ended up ordering these by mistake thinking they would be compatible”
“These batteries are not even the same thickness as my old batteries”
“Cheap”
“it's really, really difficult to get them out of the packaging”
Top return reasons
Common questions
- Is sr726w watch battery profitable to sell on Amazon United States?
- The niche generates $52K/yr across 13 tracked products. 90-day search growth is +25.9%. Flapen's verdict: Skip it (41/100).
- How competitive is the sr726w watch battery niche?
- 8 brands and 29 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 85% of demand.
- What do buyers complain about in sr726w watch battery?
- Top complaints mined from reviews: Battery Life, Durability, Functionality-Overall. The return rate is 0.2%.
- What does it cost to enter the sr726w watch battery niche?
- Listings span $4.35–$10.29; the average listing price is $6.68 (sweet spot $15–$100). The average incumbent carries 20,293 reviews — the moat a new listing must climb.