1. On Measurements, tap Activity calendar.
2. Each coloured dot on a day is a kind of thing you did. Tap a day to see the list, with times.
3. Tap the buttons above the calendar to show or hide Workouts, Routine days, Meals, Measurements, Friends and Added (new exercises, meals and so on). Your choice is remembered on this device.

Use the arrows to go back a month. Tap an item to open it.

Times and days follow your phone's own time zone. If you travel, everything moves to the local time there, so a late-night workout stays on the day you did it.

Your coaches can see it too, but only their part: your diet coach sees your meals, your workout coach sees your workouts and routine days. Both see only the measurements you share with them in Coaching.