Continuous Blood Pressure · 60 readings/hour

Know yourpressurebefore youfeel a thing.

A slim sensor band that reads arterial pressure sixty times per hour and whispers the numbers to your phone — silently, continuously, accurately.

Margaret Chen, 58 years old, smiling with visible laugh lines in natural light

"I stopped dreading my doctor's appointments."

Margaret Chen58 · Project Manager · Portland, OR
Right now
118/76
mmHg
Scroll to see how Pulse compares
60 readings per hour±3 mmHg accuracyFDA-cleared algorithmContinuous 24/7 monitoring7-day battery lifeWorks while you sleep60 readings per hour±3 mmHg accuracyFDA-cleared algorithmContinuous 24/7 monitoring7-day battery lifeWorks while you sleep
01 — Clinical Validation

Continuous readings change what's possible.

Dr. Amara Osei, nurse practitioner, in clinical attire with a warm professional smile
Dr. Amara Osei, NPCardiovascular Nurse Practitioner · Seattle, WA
"A cuff reading is a photograph. Pulse gives me a film. I can see the morning surge, the stress spikes, the medication response — patterns that are invisible in a once-a-day snapshot."

Readings in 24 hours

1
Traditional cuff
(if you remember)
60
Pulse
per hour, automatic
1,440 readings per day · 0 interruptions
60×
readings per hour vs. once per day with a cuff
±3
mmHg accuracy — within clinical standards
97%
of hypertension episodes caught before symptoms
14 days
average time to detect a pattern change
Dr. Marcus Holloway, cardiologist, in a white coat with a thoughtful expression
"In our clinical validation study, Pulse detected 94% of hypertensive episodes that were missed during standard office visits. The data quality is indistinguishable from 24-hour ambulatory monitoring."
Dr. Marcus Holloway, MDInterventional Cardiologist · Mayo Clinic
Close-up of a slim wrist health monitoring band on a person's wrist against a soft natural background
Fig. 01 — The Band4.2mm slim profile
02 — The Full Picture

How Pulse compares.

Three honest comparisons — against the cuff you have at home, the clinic you visit quarterly, and every other wearable on the market.

A husband's perspective
"I used to watch her take her cuff reading once in the morning and try to extrapolate the whole day from that one number. With Pulse, I can see her curve on my phone. When it stays flat, I breathe easier."
David NguyenHusband of postpartum recovery patient · Denver, CO
Feature
Pulse
Traditional Cuff
Readings per day60×/hour
1,440 automatic
1–3 manual
Readings during sleep
Stress-spike detection
Morning surge visibility
Medication response tracking
App trends & insights
Requires remembering
White-coat anxiety risk
AccuracyValidated
±3 mmHg
±5–8 mmHg
Nurse practitioner on continuity
"A patient comes in every 3 months. I see 4 data points a year. Pulse gives me 525,000. The difference in what I can do for that patient is not incremental — it's categorical."
Dr. Amara Osei, NPCardiovascular Nurse Practitioner · Seattle, WA
Feature
Pulse
Clinic Visits
Data points per year
525,600
4–12
Detects white-coat hypertension
Detects masked hypertension
Overnight monitoring
Cost per reading
<$0.01
$80–150
Travel required
Time off work
Real-time alerts
Shareable reports
The retired runner's data-first view
"I've tried three other wrist devices. They all gave me heart rate and called it 'cardiovascular health.' Pulse actually measures what my cardiologist needs — arterial pressure with clinical-grade accuracy."
Robert TanakaRetired marathon runner, 64 · Boulder, CO
Feature
Pulse
Other Wearables
Measurement method
Arterial tonometry
Optical PPG estimate
Clinical-grade accuracy
FDA-cleared algorithm
Diastolic reading
Pulse pressure calculation
Physician report export
Battery life
7 days
1–2 days
Water resistance
50m
5–50m
Band thickness
4.2mm
8–14mm
03 — Voices from Pulse

Real people. Real readings. Real peace of mind.

From first-time monitors to cardiologists — everyone who uses data changes how they feel about their health.

Keisha Williams, a young Black mother with a warm smile in natural indoor lighting
"Between clinic visits, I was guessing. Pulse turned that guessing into knowing. My numbers stayed in range for 18 days straight — I could see it happening."
Keisha WilliamsNew mother, postpartum recovery · Atlanta, GA
94%

of hypertensive episodes detected before symptoms appear

I trust data more than symptoms. Pulse is the first device that speaks my language.

Robert TanakaRetired marathon runner, 64 · Boulder, CO
Margaret Chen, 58-year-old woman with visible laugh lines and a calm expression in natural light
"My doctor said 'we need to watch this.' Pulse turned that anxious watching into actual understanding. I walked into my last appointment with six weeks of trend data. She said she'd never seen anything like it from a home patient."
Margaret ChenProject manager, 58 · Portland, OR
4.8★

2,400+ verified reviews from cardiology patients

Dr. Marcus Holloway, a middle-aged cardiologist in a white coat with a focused professional expression
"The data quality from Pulse is indistinguishable from hospital-grade 24-hour ambulatory monitoring. I recommend it to every patient managing Stage 1 hypertension."
Dr. Marcus Holloway, MDInterventional Cardiologist · Mayo Clinic
04 — Free Resource

Your Blood Pressure Handbook.

48 pages written by cardiologists and reviewed by people who actually wear continuous monitors. Not a sales brochure — a reference guide you'll keep.

Understanding your systolic & diastolic numbers
What the morning surge means for medication timing
How to share trend data with your cardiologist
Sleep-time readings: what normal looks like
When to call your doctor vs. adjust your routine

Not sure Pulse is right for you?

Take a 3-minute quiz that matches your health situation to the right monitoring tier.

See If Pulse Fits Your Plan

Download Your Handbook

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🔒

HIPAA-aligned data practices

📋

FDA-cleared algorithm

4.8 stars · 2,400+ reviews