omron heartguide watch
Worth a lookShows beatable incumbent ratings (4.0★), but weak search conversion (1.6%) keeps it on the watch list.
Quality gap
Incredible4.0★avg incumbent rating — lower means beatable quality
Competition
Great33%top-5 click share — an open shelf
Brand share
Great57%top-5 brand share — no brand owns this niche
Avg price
Great$101.32avg listing price — sweet spot $15–$100
Market size
Good$492K$492K/yr · 300K searches
Returns
Okay3.7%return rate — above 6% kills the launch gate
Price range
Okay$6.97–$334.84cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-0.1%90-day search growth — must beat 0% to launch
Review moat
Bad4,904.88avg incumbent reviews — the moat a new listing must climb
Conversion
Bad1.6%search→purchase rate — share of searches ending in a sale
According to Flapen's Amazon United States niche tracking, omron heartguide watch is a $492K/yr Amazon United States market (300K searches/yr). The top 5 brands hold 57% of demand. Demand peaks in May. Verdict: Worth a look — 55/100.
Data updated Jul 17, 2026 · scored weekly · How we score niches
omron heartguide watch market data
- Units sold / yr
- 3K–4K
- avg 0–100/product
- Revenue / yr
- $304K–$405K
- units × avg price
- Launch success
- 56%
- 14 of 25 new (360d)
- Conversion rate
- 1.6%
- Avg BSR
- #399
- Page quality
- 0%
- Prime
- 92%
- Sponsored
- 88%
- Out of stock
- 21.9%
- Avg brand age
- 24 months
- Avg seller age
- 172 days
Competition & brand share
Clicks spread well past the top 5 (33% combined) — an open shelf where new products get seen.Brands
29 rising
Sellers
71
Top-5 brand share
57%
Top 20: 94%
Top-5 click share
33%
Top 20: 74%
Open market
39%
- FITVII24%
- Biotricity11%
- COROS9%
- Bestinn8%
- BP Doctor5%
- MorePro5%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -0.1% search growth over the last 90 days.Peak months: May · busiest ÷ quietest = 2.9×
Top omron heartguide watch search terms
- omron heartguide watch52K/yr
- wearable blood pressure monitor34K/yr
- continuous bp monitor wearable26K/yr
- wearable bp monitor14K/yr
- fitvii gt5 pro max23K/yr
- fitvii15K/yr
- smart watches with bp heart rate ecg glucose monitor8K/yr
- fitvii smart watch22K/yr
- wearable blood pressure device14K/yr
- blood pressure bracelet12K/yr
Top omron heartguide watch 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 50 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
COROS Heart Rate Monitor Comfort Easy to wear Auto-wear Detection Advanced Sensor Precise Data Bluetooth 38 Hours Battery Life Connects up to 3 Devices at Once for Run and Bike-Grey
COROS$77.884.3★2,292 rev
Biotricity Bioheart | 24/7 Continuous Heart Monitor | No Prescription Needed | Smart Wearable | Chest Strap | One Month Subscription Included (Small)
Biotricity$227.524.1★33 rev
Smart Watch Fitness Tracker with 24/7 Heart Rate Blood Oxygen Blood Pressure Monitor Sleep Tracker 120 Sports Modes Activity Trackers Step Calorie Counter IP68 Waterproof for Andriod iPhone Women Men
Bestinn$73.174.2★118 rev
FITVII Health & Fitness Tracker (Answer/Make Calls) Smart Watch with 24/7 Heart Rate and Blood Pressure Sleep Tracking Blood Oxygen Monitor 120+ Sport Modes Activity Tracker for Women Men
FITVII$42.694.0★3,957 rev
Blood Pressure Monitor Watch with FDA 510(k) Clearance Medical Blood Pressure Wrist Watch with Heart Rate Blood Oxygen Sleep and Activity Monitoring Unique Inflatable Micro Air Cuff and Algorithm
Nymvik$136.373.7★47 rev
Newest
by launch date
mkzea Smart Watch
mkzea$65.4312 rev
Smart Ring for Women Men Health Tracker with Heart Rate Blood Oxygen Blood Pressure Sleep Monitor Step Counting IP68 Waterproof Fitness Ring No App Fees for iPhone & Android (Black 8#)
Oucscru$38.3715 rev
Smart Watch Fitness Tracker with 24/7 Heart Rate Blood Oxygen Blood Pressure Monitor Sleep Tracker 120 Sports Modes Activity Trackers Step Calorie Counter IP68 Waterproof for Andriod iPhone Women Men
Bestinn$47.24120 rev
Zeacool Fitness Tracker with 24/7 Heart Rate Blood Oxygen Blood Pressure Sleep Monitor Activity Trackers 5 ATM Waterproof Step Calorie Counter Pedometer Health Smart Watch for Women Men (Black)
Zeacool$25.17322 rev
Smart Watch Fitness Tracker with 24/7 Heart Rate Blood Oxygen Blood Pressure Monitor Sleep Tracker 120 Sports Modes Activity Trackers Step Calorie Counter IP68 Waterproof for Andriod iPhone Women Men
Bestinn$73.17118 rev
Trending
90-day click momentummkzea Smart Watch
mkzea$65.433.9★
BP Doctor Smart Watch Blood Pressure 1.95 Blood Pressure Monitor with Air Pump Band Blood Pressure Watch with Sleep Heart Rate Monitor Pedometer Watch Supports Data Sharing Reminder Monitoring
BP Doctor$137.483.0★
MorePro Health Fitness Tracker
MorePro$43.354.1★
Smart Watch Blood Pressure 1.95 Blood Pressure Watch with Air Pump Cuff S7 Smartwatch with Blood Pressure Sleep Monitor Sports Tracking for Android iOS Supports Data Sharing Reminder Monitoring
BP Doctor$128.103.8★
FITVII GT5 PRO MAX Smart Watch for Men Women (Answer & Make Calls) Fitness Tracker with 1.97 AMOLED Display Heart Rate Blood Pressure Blood Oxygen Sleep & Stress Tracking 100+ Sports Modes
FITVII$183.064.3★
What buyers say about omron heartguide watch
What buyers praise and complain about, mined from review topics.What buyers love
“Easy to carry”
“EXCELLENT product”
“Great deal”
“Accuracy counts”
“Blood pressure monitor”
“Works well and great app”
“easy to read your bp”
“AS ADVERTISED”
“Easy Set Up”
“Great battery”
What buyers complain about
“Inconsistent Readings”
“Bad reading”
“Broke within a day”
“Inaccurate Blood Pressure Readings”
“Did not work”
“hard to connect”
“It seems the quality of the product is decreasing”
“Bad app”
“hard to put on”
“Bad batteries”
Top return reasons
Common questions
- Is omron heartguide watch profitable to sell on Amazon United States?
- The niche generates $492K/yr across 50 tracked products. 14 of 25 products launched in the last 360 days are still selling. 90-day search growth is -0.1%. Flapen's verdict: Worth a look (55/100).
- How competitive is the omron heartguide watch niche?
- 29 brands and 71 sellers compete. The top 5 products take 33% of clicks and top 5 brands hold 57% of demand.
- What do buyers complain about in omron heartguide watch?
- Top complaints mined from reviews: Measurement/Reading Accuracy, Accuracy-Overall, Durability. The return rate is 3.7%.
- When does demand for omron heartguide watch peak?
- Demand peaks in May; the busiest month runs 2.9× the quietest.
- What does it cost to enter the omron heartguide watch niche?
- Listings span $6.97–$334.84; the average listing price is $101.32 (sweet spot $15–$100). The average incumbent carries 4,905 reviews — the moat a new listing must climb.