---
title: metric
framework: foundation
role: symbol
role_heading: Type Property
path: foundation/locale/measurementsystem-swift.struct/metric
---

# metric

The metric measurement system.

## Declaration

```swift
static let metric: Locale.MeasurementSystem
```

## See Also

### Using common measurement systems

- [measurementSystems](foundation/locale/measurementsystem-swift.struct/measurementsystems.md)
- [uk](foundation/locale/measurementsystem-swift.struct/uk.md)
- [us](foundation/locale/measurementsystem-swift.struct/us.md)