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Ready for a big day
Quiet. Attentive. Yours.
A band that listens to your body all day, and only speaks when it has something worth saying.
Join the waitlistA band that listens to your body all day, and only speaks when it has something worth saying.
Join the waitlistNo screen. No streaks. No guilt. ONDA turns a day of heartbeats into three quiet numbers — and stays out of the way.
The score is ready before you are — measured against your own baseline, not the internet's.
A walk counts. The stairs count. It all counts — without asking you to log a thing.
ONDA notices the evening arriving in your heart rate — and gently suggests when tonight's sleep would land best.
Midnight, taupe, and bone. 19 grams, a week of battery, and nothing to charge nightly or check hourly.
Your body has been talking the whole time.
ONDA just listens.
ONDA isn't a real product — this site is a design showcase. Your body, however, is really talking.