RESO - Galaxy Watch Health

Your body, explained in words — not numbers. That's RESO.

Your Galaxy Watch tracks heart rate, steps and sleep all day. But what do those numbers mean for you today? RESO gathers what your watch measures and tells you how your body is doing, in plain language. No jargon, just today's values.

✔ Made for you if
· You wear a watch but don't know which numbers matter
· You decide whether to work out or rest by gut feeling
· You worry about parents who live far away

■ Today, in one score
Heart rate, sleep, activity and stress combined into a single condition score. Even the background changes to match how you're doing.

■ "In plain words" for every metric
Each value comes with a one-line explanation, so you understand yourself without reading charts.

■ Your day at a glance
Hourly steps and heart rate on one screen — see when you moved and when you rested.

■ Signals beyond step counts
Stride length, heart load per step, recovery speed after activity, your longest rest — insights a pedometer can't give.

■ Tomorrow's condition preview
Based on recent trends and tomorrow's weather, RESO predicts your score and shows what's raising or lowering it.

■ Guardian alerts (optional)
If no movement or heart rate is detected for a long time, RESO checks with you first, then emails your registered guardian if there's no response. You can also alert them with the SOS button. Turn it on in Settings.

■ An app you can trust
· Never fills in values that weren't measured
· Free, no ads
· Never sells or shares your health data
· Read-only: never writes or changes your health records
· Korean and English supported

■ Supported devices
· Galaxy Watch4 or later (Wear OS) — companion watch app included
· Bands and apps that support Health Connect (Mi Band, Fitbit, Garmin, Amazfit, etc.)

※ RESO is not a medical device. Values and interpretations are for reference only. If you feel unwell, consult a professional.