---
title: "Sr927w Watch Battery — $96K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/health-household/sr927w-watch-battery"
last_updated: "2026-08-11T00:38:00.431Z"
locale: en
meta:
description: "Niche score 43/100 · $96K/yr market · 83K searches/yr · $6.30 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 43/100 · $96K/yr market · 83K searches/yr · $6.30 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Sr927w Watch Battery — $96K/yr Amazon US Niche (2026) - Flapen"
---
# **sr927w watch battery**
**Skip it**
Prices mostly outside the sweet spot ($3.54–$9.62) — this niche doesn't clear our bar today.
Market size 24Growth 35Conversion 99Competition 25Returns 97Price range 0Avg price 18Brand share 50Review moat 49Quality gap 27
**Conversion**
**Incredible****18.3%**
search→purchase rate — share of searches ending in a sale
**Returns**
**Incredible****0.7%**
return rate — above 5% kills the launch gate
**Brand share**
**Okay****75%**
top-5 brand share — brands hold most of the demand
**Review moat**
**Okay****1,598.19**
avg incumbent reviews — the moat a new listing must climb
**Growth**
**Okay****+8.2%**
90-day search growth — must beat 0% to launch
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Okay****70%**
top-5 click share — leaders hold, buyers still browse
**Market size**
**Bad****$96K**
$96K/yr · 83K searches
**Avg price**
**Bad****$6.30**
avg listing price — sweet spot $15–$100
**Price range**
**Bad****$3.54–$9.62**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, sr927w watch battery is a $96K/yr Amazon United States market (83K searches/yr). The top 5 brands hold 75% of demand. Verdict: Skip it — 43/100.
Data updated Jul 21, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **sr927w watch battery market data**
- **Units sold / yr**
- **13K–15K**
- avg 750–1,000/product
- **Revenue / yr**
- **$79K–$95K**
- units × avg price
- **Conversion rate**
- **18.3%**
- **Avg BSR**
- **#372**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **50%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **74 months**
- **Avg seller age**
- **182 days**
## **Competition & brand share**
The top 5 products take 70% of clicks — established leaders, but buyers still shop beyond them.
**Brands**
**12 **▲rising
**Sellers**
**38**
**Top-5 brand share**
**75%**
Top 20: 100%
**Top-5 click share**
**70%**
Top 20: 100%
**Open market**
**19%**
- Renata27% - Energizer24% - LiCB10% - DURACELL7% - PKCELL7% - Fuspower6%
## **Demand & seasonality**
Weekly Amazon search volume, last 100 weeks — +8.2% search growth over the last 90 days.
3K2KPrime Day '25 seasonDecMarJunAugNovMarMay
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/us/health-household/sr927w-watch-battery/trend)
## **Top sr927w watch battery search terms**
- **sr927w watch battery**35K/yr+12.3%19.7% conv. - **sr927w**21K/yr+9.8%16.2% conv. - **sr927w battery**11K/yr+5.4%13.5% conv. - **sr927 watch battery**6K/yr-22.9%14.0% conv. - **sr927**5K/yr+27.9%15.3% conv. - **sony sr927w watch battery**3K/yr+13.4%14.0% conv. - **sr927w battery equivalent**2K/yr-10.8%7.1% conv. [**All search terms **](https://flapen.com/research/us/health-household/sr927w-watch-battery/search-terms)
## **Top sr927w 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.
0%10%$10K20%$19K30%$29K40%$39K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 16 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Energizer 395/399 Silver Oxide 5 Batteries (SR927W / SR927SW)**Energizer**$8.69**4.6★5,999 rev](https://www.amazon.com/dp/B0014WRV32) [2**Renata 399 SR927W Batteries - 1.55V Silver Oxide 399 Watch Battery (2 Count)**Renata**$4.88**4.6★2,334 rev](https://www.amazon.com/dp/B09VVNG6SL) [3**LiCB 10 Pack 395 SR927SW 399 Watch Battery Long-Lasting & Leak-Proof High Capacity Silver Oxide 1.55V Button Cell Batteries for Watch**LiCB**$6.04**4.7★2,930 rev](https://www.amazon.com/dp/B085T8KNXT) [4**Duracell 395/399 Silver Oxide Button Battery 1 Count Pack 395/399 1.5 Volt Battery Long-Lasting for Watches Medical Devices Calculators and More**DURACELL**$6.39**4.7★5,354 rev](https://www.amazon.com/dp/B07GN2H8XC) [5**PKCELL 20-Pack SR927SW 395 Watch Battery 1.5V LR927 Batteries AG7 Button Cell Batteries**PKCELL**$6.21**4.6★1,378 rev](https://www.amazon.com/dp/B0D8PVQFG1)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**FOZAOAXE SR927SW Watch Battery 10 Pack 395 Watch Batteries Long-Lasting & Leak-Proof 399 SR927W 395/399 AG7 LR927 Silver Oxide Button Coin Cell Battery**FOZAOAXE**$6.98**46 rev8mo ago](https://www.amazon.com/dp/B0G1YK8L6Z) [**FOZAOAXE SR927SW Watch Battery 20 Pack 395 Watch Batteries Long-Lasting & Leak-Proof 399 SR927W 395/399 AG7 LR927 Silver Oxide Button Coin Cell Battery**FOZAOAXE**$9.62**46 rev8mo ago](https://www.amazon.com/dp/B0G1YGXYX3) [**PKCELL 20-Pack SR927SW 395 Watch Battery 1.5V LR927 Batteries AG7 Button Cell Batteries**PKCELL**$6.21**1,378 rev1y ago](https://www.amazon.com/dp/B0D8PVQFG1) [**Fuspower 395 Watch Battery 1.5V: SR927sw Silver Oxide Button 20 Pack - LR927 Alkaline Coin Cell for Calculator Toy - Fathers Day Hearing Aids Graduation Laser Pointers**Fuspower**$6.12**197 rev2y ago](https://www.amazon.com/dp/B0CRKRGM38) [**Renata 399 SR927W Batteries - 1.55V Silver Oxide 399 Watch Battery (2 Count)**Renata**$4.88**2,334 rev4y ago](https://www.amazon.com/dp/B09VVNG6SL)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**FOZAOAXE SR927SW Watch Battery 10 Pack 395 Watch Batteries Long-Lasting & Leak-Proof 399 SR927W 395/399 AG7 LR927 Silver Oxide Button Coin Cell Battery**FOZAOAXE**$6.98**4.6★**▲ 283%**](https://www.amazon.com/dp/B0G1YK8L6Z) [**FOZAOAXE SR927SW Watch Battery 20 Pack 395 Watch Batteries Long-Lasting & Leak-Proof 399 SR927W 395/399 AG7 LR927 Silver Oxide Button Coin Cell Battery**FOZAOAXE**$9.62**4.6★**▲ 280%**](https://www.amazon.com/dp/B0G1YGXYX3) [**PKCELL 20-Pack SR927SW 395 Watch Battery 1.5V LR927 Batteries AG7 Button Cell Batteries**PKCELL**$6.21**4.6★**▲ 166%**](https://www.amazon.com/dp/B0D8PVQFG1) [**Duracell 395/399 Silver Oxide Button Battery 1 Count Pack 395/399 1.5 Volt Battery Long-Lasting for Watches Medical Devices Calculators and More**DURACELL**$6.39**4.7★**▲ 34%**](https://www.amazon.com/dp/B07GN2H8XC) [**Renata Batteries 395/SR927SW 1.5V Swiss Made Watch Battery (3 Pack)**Renata**$7.44**4.6★**▲ 25%**](https://www.amazon.com/dp/B00P0SCVEK)
**~~View all trending →~~**
## **What buyers say about sr927w watch battery**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Battery Life**26%
*“Great batteries for the price”*
**Value For Money**19%
*“much cheaper”*
**Advertised Vs Actual Product**14%
*“As advertised”*
**Quality-Overall**13%
*“Good calue”*
**Size-Overall**13%
*“Their size is consistent with their description”*
**Efficiency**3%
*“Work perfectly”*
**Ease Of Use**3%
*“Easy to use”*
**Strength**1%
*“provides steady, consistent power”*
**Durability**1%
*“So far, everything is still running strong with no signs of weak performance or short life, which is exactly what you want from a budget-friendly option”*
**Compatibility-Overall**1%
*“Definitely recommend especially if you have a bunch of different devices that are compatible with these”*
### **What buyers complain about **
**Battery Life**50%
*“Dead battery”*
**Size-Overall**10%
*“Wrong size”*
**Value For Money**9%
*“theyre a little costly”*
**Durability**6%
*“One star off for lack of reliability”*
**Charging**5%
*“sometimes the charges are ridiculous”*
**Quality-Overall**4%
*“Terrible quality”*
**Functionality-Overall**3%
*“wouldn't power up my Seiko watch”*
**Advertised Vs Actual Product**2%
*“which falls within range of what's listed”*
**Natural Resource Wastage**1%
*“Total waste of money”*
**Rusts/Corrodes**1%
*“One battery came corroded”*
### **Top return reasons **
**Size-Overall**48%
**Battery Life**13%
**Functionality-Overall**13%
**Advertised Vs Actual Product**9%
**Compatibility-Overall**6%
**Value For Money**3%
**Charging**3%
**Defective Material/Parts**2%
**Thickness**1%
**Product Condition**0%
## **Common questions**
- **Is sr927w watch battery profitable to sell on Amazon United States?**
- The niche generates $96K/yr across 16 tracked products. 0 of 2 products launched in the last 360 days are still selling. 90-day search growth is +8.2%. Flapen's verdict: Skip it (43/100).
- **How competitive is the sr927w watch battery niche?**
- 12 brands and 38 sellers compete. The top 5 products take 70% of clicks and top 5 brands hold 75% of demand.
- **What do buyers complain about in sr927w watch battery?**
- Top complaints mined from reviews: Battery Life, Size-Overall, Value For Money. The return rate is 0.7%.
- **When does demand for sr927w watch battery peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the sr927w watch battery niche?**
- Listings span $3.54–$9.62; the average listing price is $6.30 (sweet spot $15–$100). The average incumbent carries 1,598 reviews — the moat a new listing must climb.
## **Related niches in Health & Household**
- 76 [**cedar oil**](https://flapen.com/research/us/health-household/cedar-oil)$1.2M/yr+214.4%**Launch it**- 77 [**nutrapure glp1 cutting mix**](https://flapen.com/research/us/health-household/nutrapure-glp1-cutting-mix)$149K/yr+940.2%**Worth a look**- 77 [**dexcom g7**](https://flapen.com/research/us/health-household/dexcom-g7)$2.0M/yr+39.9%**Launch it**- 77 [**purelia**](https://flapen.com/research/us/health-household/purelia)$635K/yr+359.7%**Worth a look**- 77 [**graduation napkins**](https://flapen.com/research/us/health-household/graduation-napkins)$302K/yr+385.7%**Worth a look**- 77 [**credit card wand**](https://flapen.com/research/us/health-household/credit-card-wand)$418K/yr+101.3%**Worth a look**[**All Health & Household niches **](https://flapen.com/research/us/health-household)