Samsung SM-R3820ZKAXAR - Manual (Page 39)

Using Applications 34
Heart rate
1. From the Watch screen, say “OK Google”.
2. Say “Start Heart rate”.
The Heart Rate page displays.
3. To begin measuring your Heart Rate, tap the
Heart icon.
(For more information on measuring your
heart rate, see “Show me my heart rate” on
page 22.)
Keep
With the Keep app, you can review your text notes
stored on your mobile device.
1. From the Watch screen, say “OK Google”.
2. Say “Start Keep”.
A series of text note cards displays.
3. To see succeeding cards, swipe upward.