---
title: lastUpdatedDate
framework: deviceactivity
role: symbol
role_heading: Instance Property
path: deviceactivity/deviceactivitydata/lastupdateddate
---

# lastUpdatedDate

Access the date when the system last updated the data for this device.

## Declaration

```swift
var lastUpdatedDate: Date
```

## See Also

### Managing activity data

- [activitySegments](deviceactivity/deviceactivitydata/activitysegments.md)
- [segmentInterval](deviceactivity/deviceactivitydata/segmentinterval.md)
- [DeviceActivityData.ActivitySegment](deviceactivity/deviceactivitydata/activitysegment.md)