362 watch battery
Skip itPrices mostly outside the sweet spot ($3.11–$7.52) — this niche doesn't clear our bar today.
Conversion
Incredible24.1%search→purchase rate — share of searches ending in a sale
Returns
Incredible1.0%return rate — above 5% kills the launch gate
Review moat
Great477.43avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Growth
Okay+11.4%90-day search growth — must beat 0% to launch
Competition
Okay69%top-5 click share — leaders hold, buyers still browse
Brand share
Bad92%top-5 brand share — brand-locked demand
Market size
Bad$64K$64K/yr · 47K searches
Avg price
Bad$5.63avg listing price — sweet spot $15–$100
Price range
Bad$3.11–$7.52cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United States niche tracking, 362 watch battery is a $64K/yr Amazon United States market (47K searches/yr). The top 5 brands hold 92% of demand. Verdict: Skip it — 43/100.
Data updated Jul 21, 2026 · scored weekly · How we score niches
362 watch battery market data
- Units sold / yr
- 10K–13K
- avg 750–1,000/product
- Revenue / yr
- $56K–$70K
- units × avg price
- Conversion rate
- 24.1%
- Avg BSR
- #721
- Page quality
- 0%
- Prime
- 79%
- Sponsored
- 29%
- Out of stock
- 1.0%
- Avg brand age
- 80 months
- Avg seller age
- 176 days
Competition & brand share
The top 5 products take 69% of clicks — established leaders, but buyers still shop beyond them.Brands
8 flat
Sellers
18
Top-5 brand share
92%
Top 20: 100%
Top-5 click share
69%
Top 20: 100%
Open market
5%
- Energizer31%
- Renata25%
- LOOPACELL18%
- UOGTNON11%
- Jewelry Adviser Swiss Watch Batteries7%
- Murata4%
- Open — no brand owns it (2 brands, 5%)
Demand & seasonality
Weekly Amazon search volume, last 76 weeks — +11.4% search growth over the last 90 days.No pronounced peak months · busiest ÷ quietest = 1.4×
Top 362 watch battery search terms
- 362 watch battery22K/yr
- sr721sw watch battery8K/yr
- watch battery 3625K/yr
- 362 battery4K/yr
- 362/361 watch battery3K/yr
- renata 362 watch battery3K/yr
- 361 watch battery3K/yr
Top 362 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 14 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Energizer 362-361 1.55v #362/361 Low-Drain Battery (SR721SW) 5 Count (Pack of 1)
Energizer$7.454.6★1,674 rev
#362 Renata Watch Batteries 3Pcs
Renata$4.674.6★1,133 rev
LOOPACELL 362-361 1.55v 362/361 Battery (SR721SW) Pack of 5 Batteries
LOOPACELL$5.354.5★364 rev
UOGTNON 362 SR721SW Watch Battery 1.5V Button Cell (10-Pack)
UOGTNON$5.844.6★164 rev
LOOPACELL 10 Pack AG11 LR721 362 V362 D362 GP362 Alkaline Button Cell Battery
LOOPACELL$4.684.6★71 rev
Newest
by launch date
Renata 362 SR721SW Batteries - 1.55V Silver Oxide 362 Watch Battery (2 Count)
Renata$4.30311 rev
Renata 361 SR721W Batteries - 1.55V Silver Oxide 361 Watch Battery (2 Count)
Renata$5.6150 rev
KaPonsec SR721SW 362 361 1.55v Watch Battery 10 Count (Pack of 1)
KaPonsec$7.52185 rev
SKOANBE SR721SW 362/361/162 1.5V Button Coin Cell Watch Battery-10 Packs
SKOANBE$7.05468 rev
Murata 362 SR721SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 362 (2 Batteries)
Murata$3.1114 rev
Trending
90-day click momentumLOOPACELL 10 Pack AG11 LR721 362 V362 D362 GP362 Alkaline Button Cell Battery
LOOPACELL$4.684.6★
Murata 362 Battery SR721SW 1.55V Silver Oxide Watch Button Cell (5 Batteries)
Murata$6.444.5★
Murata 362 SR721SW Battery 1.55V Silver Oxide Watch Button Cell - Replaces Sony 362 (2 Batteries)
Murata$3.114.3★
Renata 361 SR721W Batteries - 1.55V Silver Oxide 361 Watch Battery (2 Count)
Renata$5.614.2★
Energizer 362-361 1.55v #362/361 Low-Drain Battery (SR721SW) 5 Count (Pack of 1)
Energizer$7.454.6★
What buyers say about 362 watch battery
What buyers praise and complain about, mined from review topics.What buyers love
“Batteries as advertised”
“As advertised”
“Great value”
“Excellent seller”
“Fits”
“Worked well on my watches”
“They are easy to change, work fine, and are a fraction of the cost of having them professionally changed”
“Good for the reason of design”
“Good for quick fix”
What buyers complain about
“Every single battery is dead”
“Doesnt last long”
“Waste of money”
“None worked”
“Kinda small,”
“And some came with green corrosion”
“the second hand of tge watch just quivered”
Top return reasons
Common questions
- Is 362 watch battery profitable to sell on Amazon United States?
- The niche generates $64K/yr across 14 tracked products. 90-day search growth is +11.4%. Flapen's verdict: Skip it (43/100).
- How competitive is the 362 watch battery niche?
- 8 brands and 18 sellers compete. The top 5 products take 69% of clicks and top 5 brands hold 92% of demand.
- What do buyers complain about in 362 watch battery?
- Top complaints mined from reviews: Battery Life, Durability, Value For Money. The return rate is 1.0%.
- When does demand for 362 watch battery peak?
- Demand is steady year-round — the busiest month runs 1.4× the quietest.
- What does it cost to enter the 362 watch battery niche?
- Listings span $3.11–$7.52; the average listing price is $5.63 (sweet spot $15–$100). The average incumbent carries 477 reviews — the moat a new listing must climb.