De Mii van SEAT is een 3 of 5-deurs hatchback en is op de markt sinds 2012. Dit model is beschikbaar met aardgas / benzine of benzinemotoren van 1,0-liter. De meest goedkope Mii is te koop vanaf €10.575. Voor het meest luxe Mii betaalt u €14.585.
| Type | Motor | Transmissie | Inhoud |
| 1.0 Ecomotive Chill Out | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Reference | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Sport Dynamic | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Chic | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Style | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Style Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Style Intense | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Sport | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Sport Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Sport Intense | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Cosmopolitan | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive FR Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive FR Intense | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive by Mango | benzine | handm. 5 | 1.0 liter |
| 1.0 Reference | benzine | handm. 5 | 1.0 liter |
| 1.0 Chill Out | benzine | handm. 5 | 1.0 liter |
| 1.0 Style | benzine | handm. 5 | 1.0 liter |
| 1.0 Chic | benzine | handm. 5 | 1.0 liter |
| 1.0 Sport | benzine | handm. 5 | 1.0 liter |
| 1.0 Style Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Sport Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Sport Intense | benzine | handm. 5 | 1.0 liter |
| 1.0 FR Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 FR Intense | benzine | handm. 5 | 1.0 liter |
| 1.0 Style | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chill Out | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chic | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Style | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Style | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chill Out | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chic | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Style Connect | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chic | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport Connect | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport Intense | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 FR Connect | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 FR Intense | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 EcoFuel Reference | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Chill Out | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Style | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Chic | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Sport | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Sport | benzine/cng | handm. 5 | 1.0 liter |
| Type | Motor | Transmissie | Inhoud |
| 1.0 Ecomotive Entry | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Reference | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Sport Dynamic | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Style | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Chic | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Style Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Sport | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Sport Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive Cosmopolitan | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive FR Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Ecomotive by Mango | benzine | handm. 5 | 1.0 liter |
| 1.0 Reference | benzine | handm. 5 | 1.0 liter |
| 1.0 Style | benzine | handm. 5 | 1.0 liter |
| 1.0 Sport | benzine | handm. 5 | 1.0 liter |
| 1.0 Chic | benzine | handm. 5 | 1.0 liter |
| 1.0 Style Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Sport Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 FR Connect | benzine | handm. 5 | 1.0 liter |
| 1.0 Style | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chic | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Style | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Style | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chic | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Style Connect | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Chic | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 Sport Connect | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 FR Connect | benzine | semi-automaat 5 | 1.0 liter |
| 1.0 EcoFuel Reference | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Style | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Chic | benzine/cng | handm. 5 | 1.0 liter |
| 1.0 EcoFuel Sport | benzine/cng | handm. 5 | 1.0 liter |