---
title: "Is Sr927w Watch Battery Worth Selling on Amazon UK? — £5K/mo"
canonical_url: "https://flapen.com/research/uk/electronics-photo/sr927w-watch-battery"
last_updated: "2026-08-22T10:09:19.434Z"
locale: en
meta:
  description: "Sr927w Watch Battery Amazon UK sales data: £5,380/month, +0.0% growth, £3.78 avg price — worth selling? See the verdict."
  "og:description": "Sr927w Watch Battery Amazon UK sales data: £5,380/month, +0.0% growth, £3.78 avg price — worth selling? See the verdict."
  "og:title": "Is Sr927w Watch Battery Worth Selling on Amazon UK? — £5K/mo"
---

OverviewNichesProductsSearch terms

# **Sr927w Watch Battery**

prices mostly outside the sweet spot ($2.56–$6.08) — Sr927w Watch Battery doesn't clear our bar today.

## **Flapen Score**

**Skip it**

Market size 16Growth 25Conversion 100Competition 18Returns 99Price range 0Avg price 11Brand share 24Review moat 46Quality gap 24

This niche Category average

## **Is Sr927w Watch Battery profitable on Amazon?**

According to Flapen's Amazon United Kingdom niche tracking, Sr927w Watch Battery is a £65K/yr Amazon United Kingdom market (70K searches/yr). The top 5 brands hold 90% of demand. Verdict: Skip it — 36/100.

### **Sr927w 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 +0.0% over the last 90 days and 24.5% of searches end in a purchase.**

**£65K**

**revenue / yr**

Units sold / yr**20K**

Search volume / yr**+0.0%****70K**

Conversion rate**24.5%**

Avg price**£3.78**

**Who owns the niche?**

**The top 5 brands hold 90% of demand, so 10% of the market is open.**

**10%**

**open market share**

Brands · sellers**8 · 38**

Top-5 product click share**79%**

Open market**10%**

Avg brand age**90 months**

**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 · 11 products**

Sponsored placement**45%**

New entrants (1y)**0**· 0 succeeded

Avg rating**4.6★**

Avg reviews**1,867**

## **Top Sr927w 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

[<h4>**LiCB 10 PCS SR927SW LR927 AG7 SR929SW 395 399 1.55V Button Cell Watch Batteries**</h4><dl><dt>Price</dt><dd>**£3.42**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**5,236**</dd><dt>Age</dt><dd>**7y ago**</dd></dl>](https://www.amazon.co.uk/dp/B07TY44CY9) [<h4>**Renata Silver Oxide Swiss Made Watch Battery - 399 (SR927W)**</h4><dl><dt>Price</dt><dd>**£2.98**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**2,216**</dd><dt>Age</dt><dd>**11y ago**</dd></dl>](https://www.amazon.co.uk/dp/B00N92ZV5K) [<h4>**SR927SW Set of Two 395 Renata Watch Batteries**</h4><dl><dt>Price</dt><dd>**£3.07**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**2,191**</dd><dt>Age</dt><dd>**11y ago**</dd></dl>](https://www.amazon.co.uk/dp/B00KMQR4GA) [<h4>**2x Duracell 399/395 SR927 with Silver Oxide (2 Blister Packs of 1 Battery) 2 Batteries**</h4><dl><dt>Price</dt><dd>**£4.79**</dd><dt>Rating</dt><dd>**4.7**/5</dd><dt>Reviews</dt><dd>**843**</dd><dt>Age</dt><dd>**3y ago**</dd></dl>](https://www.amazon.co.uk/dp/B0C4B1DPB9) [<h4>**Two Renata 395 SR927SW Watch battery ()**</h4><dl><dt>Price</dt><dd>**£3.01**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**5,320**</dd><dt>Age</dt><dd>**10y ago**</dd></dl>](https://www.amazon.co.uk/dp/B00K88ITRU)Show all 11 products ### **Trending**90-day click momentum [<h4>**5Plus Group 10 PCS AG7 G7 LR57 LR57SW LR926 LR926SW SR926W L926E LR927 LR927SW 395 399 1.55V Button Cell Watch Batteries**</h4><dl><dt>Price</dt><dd>**£2.56**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**697**</dd><dt>Age</dt><dd>**5y ago**</dd></dl>](https://www.amazon.co.uk/dp/B091D3SQCY) [<h4>**LiCB 20 PCS SR927SW LR927 AG7 SR929SW 395 399 1.55V Button Cell Watch Batteries**</h4><dl><dt>Price</dt><dd>**£5.08**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**1,079**</dd><dt>Age</dt><dd>**8y ago**</dd></dl>](https://www.amazon.co.uk/dp/B07DHNDCNX) [<h4>**Two Renata 395 SR927SW Watch battery ()**</h4><dl><dt>Price</dt><dd>**£3.01**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**5,320**</dd><dt>Age</dt><dd>**10y ago**</dd></dl>](https://www.amazon.co.uk/dp/B00K88ITRU) [<h4>**SR927W Watch Batteries - 5 x Renata 399 Swiss Made Equivalent to SR927W Replacement Cell Button Battery Pack for Watches with Fitting Guide**</h4><dl><dt>Price</dt><dd>**£6.08**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**154**</dd><dt>Age</dt><dd>**3y ago**</dd></dl>](https://www.amazon.co.uk/dp/B0BYJV6JBK) [<h4>**Renata Silver Oxide Swiss Made Watch Battery - 399 (SR927W)**</h4><dl><dt>Price</dt><dd>**£2.98**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**2,216**</dd><dt>Age</dt><dd>**11y ago**</dd></dl>](https://www.amazon.co.uk/dp/B00N92ZV5K)Show all 11 products ### **Newest**by launch date [<h4>**SR927W Watch Batteries - 2 x Seizaiken 399 Equivalent Cell Button Watch Battery Replacement Kit for Watches with Fitting Guide AG7**</h4><dl><dt>Price</dt><dd>**£4.37**</dd><dt>Rating</dt><dd>**4.7**/5</dd><dt>Reviews</dt><dd>**153**</dd><dt>Age</dt><dd>**2y ago**</dd></dl>](https://www.amazon.co.uk/dp/B0CZP7B4MG) [<h4>**2x Duracell 399/395 SR927 with Silver Oxide (2 Blister Packs of 1 Battery) 2 Batteries**</h4><dl><dt>Price</dt><dd>**£4.79**</dd><dt>Rating</dt><dd>**4.7**/5</dd><dt>Reviews</dt><dd>**843**</dd><dt>Age</dt><dd>**3y ago**</dd></dl>](https://www.amazon.co.uk/dp/B0C4B1DPB9) [<h4>**SR927W Watch Batteries - 5 x Renata 399 Swiss Made Equivalent to SR927W Replacement Cell Button Battery Pack for Watches with Fitting Guide**</h4><dl><dt>Price</dt><dd>**£6.08**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**154**</dd><dt>Age</dt><dd>**3y ago**</dd></dl>](https://www.amazon.co.uk/dp/B0BYJV6JBK) [<h4>**5Plus Group 10 PCS AG7 G7 LR57 LR57SW LR926 LR926SW SR926W L926E LR927 LR927SW 395 399 1.55V Button Cell Watch Batteries**</h4><dl><dt>Price</dt><dd>**£2.56**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**697**</dd><dt>Age</dt><dd>**5y ago**</dd></dl>](https://www.amazon.co.uk/dp/B091D3SQCY) [<h4>**LiCB 10 PCS SR927SW LR927 AG7 SR929SW 395 399 1.55V Button Cell Watch Batteries**</h4><dl><dt>Price</dt><dd>**£3.42**</dd><dt>Rating</dt><dd>**4.6**/5</dd><dt>Reviews</dt><dd>**5,236**</dd><dt>Age</dt><dd>**7y ago**</dd></dl>](https://www.amazon.co.uk/dp/B07TY44CY9)Show all 11 products ## **Competition: brands, sellers & click share** The top 5 products capture 79% of clicks — a locked-up shelf that new listings rarely crack.£0£6K£13K£19K£26K1001K10K Review CountSalesBeatable (≤4.3★) Contested Strong incumbent (>4.7★)**Brands****8 **▲rising**Sellers****38****Top-5 brand share****90%** Top 20: 100%**Top-5 click share****79%** Top 20: 100%**Open market****5%**- LiCB31% - Best Price Square27% - Renata16% - Duracell12% - 5 Plus5% - Swift Gift UK5% - Open — no brand owns it (2 brands, 5%) ## **Sr927w Watch Battery demand & seasonality**3M6M1YAll Weekly search volume, with the niche's key stats alongside.Volume**70K**CVR**24.5%**Products**11**Brands**8**Top 5 Brands**90%**OOS Rate**0.0%**Rating**4.6★**Reviews**1,867**Avg BSR**#236**2K1KSpike '25Spike '26 seasonSepDecMarJunAugNovMarMay No pronounced peak months · busiest ÷ quietest = 1.1× ## **Top Sr927w Watch Battery search terms shoppers use**90D1Y The exact queries shoppers type, with yearly volume, growth and conversion. - **sr927sw watch battery**11K/yr+14.4%21.9% conv. - **395 watch battery**14K/yr+4.8%21.3% conv. - **sr927w watch battery**13K/yr-20.1%23.4% conv. - **renata 395 watch battery**9K/yr-10.9%21.7% conv. - **399 watch battery**7K/yr+9.0%21.8% conv. - **sr927w**5K/yr+18.0%18.5% conv. - **sr927w battery**3K/yr+0.8%18.3% conv. - **sr927sw**3K/yr-13.0%19.5% conv. - **renata 399 watch battery**3K/yr-4.9%22.5% conv. - **sony sr927w watch battery**2K/yr+36.0%15.2% conv. ## **What reviews say buyers love and hate about Sr927w Watch Battery** What buyers mention most, as a share of all reviews. ### **What buyers love**98% of reviews**Value For Money****39%**“*Good price*”**Battery Life****27%**“*Good battery*”**Quality-Overall****16%**“*Good quality*”**Size-Overall****6%**“*they fit perfectly*”**Advertised Vs Actual Product****6%**“*as advertised*” ### **What buyers complain about**89% of reviews**Durability****28%**“*Poor best before date*”**Quality-Overall****17%**“*Poor best before date*”**Advertised Vs Actual Product****11%**“*Described great unfortunately it doesnt fit*”**Value For Money****11%**“*expensive*”**Size-Overall****11%**“*Doesnt fit Tag Heuer*”Show all 16 topics ## **Sr927w Watch Battery return rate & reasons** Why buyers send it back, as a share of all return requests.**0.1%****Return rate****51%****Fixable by listing** The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.1**Size-Overall****46%**2**Compatibility-Overall****11%**3**Battery Life****9%**4**Functionality-Overall****7%**5**Quality-Overall****4%**Show all 10 reasons ## **Common Sr927w Watch Battery questions** The questions sellers ask about this niche, answered from the tracked metrics.**Is Sr927w Watch Battery profitable to sell on Amazon United Kingdom?** Flapen scores Sr927w Watch Battery 36/100 on Amazon United Kingdom — Skip it. The niche generates £65K/yr across 11 tracked products. Search demand moved +0.0% over the last 90 days.**How competitive is the Sr927w Watch Battery niche on Amazon United Kingdom?** 8 brands and 38 sellers compete in Sr927w Watch Battery on Amazon United Kingdom. The top 5 Sr927w Watch Battery products take 79% of clicks and its top 5 brands hold 90% of demand.**What do buyers complain about in Sr927w Watch Battery?** Sr927w Watch Battery buyers on Amazon United Kingdom complain most about Durability, Quality-Overall, Advertised Vs Actual Product, the themes mined from the niche's reviews. Its return rate is 0.1%.**When does demand for Sr927w Watch Battery peak?** Search demand for Sr927w Watch Battery on Amazon United Kingdom is steady year-round — the busiest month runs 1.1× the quietest.**What does it cost to enter the Sr927w Watch Battery niche?** Sr927w Watch Battery sells for £3.78 on average on Amazon United Kingdom, outside our $15–$100 sweet spot. Listings span £2.56–£6.08. The average incumbent carries 1,867 reviews — the moat a new listing must climb. ## **Related niches** Same-category niches scoring near this one — the next ones worth researching. [<h4>**Disposable Cameras Multipack**</h4>**£2.4M**/yr**+56.2%**](https://flapen.com/research/uk/electronics-photo/disposable-cameras-multipack) [<h4>**Magsafe Charger**</h4>**£1.4M**/yr**-13.4%**](https://flapen.com/research/uk/electronics-photo/magsafe-charger) [<h4>**Wireless Power Bank**</h4>**£1.8M**/yr**+22.5%**](https://flapen.com/research/uk/electronics-photo/wireless-power-bank) [<h4>**Spy Camera**</h4>**£762K**/yr**-2.8%**](https://flapen.com/research/uk/electronics-photo/spy-camera) [<h4>**Solar Power Bank**</h4>**£716K**/yr**+5.7%**](https://flapen.com/research/uk/electronics-photo/solar-power-bank) [**All Electronics & Photo niches**](https://flapen.com/research/uk/electronics-photo/niches) ## **Best Flapen score** The highest-scoring niches we track right now, across every category. [<h4>**Hose Pipe**</h4>**£5.4M**/yr**+167.3%**](https://flapen.com/research/uk/home-garden/hose-pipe) [<h4>**Fly Zapper**</h4>**£4.1M**/yr**>1,000%**](https://flapen.com/research/uk/home-garden/fly-zapper) [<h4>**Dog Cooling Mats**</h4>**£1.8M**/yr**>1,000%**](https://flapen.com/research/uk/pet-supplies/dog-cooling-mats) [<h4>**Ceiling Fan**</h4>**£3.0M**/yr**>1,000%**](https://flapen.com/research/uk/lighting/ceiling-fan) [<h4>**Water Gun**</h4>**£1.5M**/yr**+528.7%**](https://flapen.com/research/uk/toys-games/water-gun) [**All tracked niches**](https://flapen.com/research/niches)