1Zpresso Q Air vs Timemore Chestnut C3
Side-by-side specs, source-checked. Prices are manufacturer reference (€).
| Spec | 1Zpresso Q Air | Timemore Chestnut C3 |
|---|---|---|
| Burr type | Conical | Conical |
| Burr size (mm) | 38 | 38 |
| Burr material | stainless steel | S2C660 stainless steel |
| Adjustment | stepped | stepped |
| Single dose | Yes | Yes |
| Price (€) | $84 | $123 |
| Motor (rpm) | — | — |
| Power (W) | — | — |
| Retention | low | low |
| Display | — | manual |
| Weight (kg) | 0.4 | 0.5 |
| Origin | Taiwan | China |
| Released | — | 2021 |
1Zpresso Q Air source · Timemore Chestnut C3 source
Specs verified against manufacturer/retailer sources — see our sourcing & methodology. Last checked: Aug 15, 2026. Spot an error?