Timemore - Chestnut C Series Model Comparison
Timemore · Chestnut C Series
Model Comparison
A side-by-side breakdown of the C3S Pro, C3 Esp Pro, and C5 Pro — burrs, precision, grind settings, and full specs.
C3S Pro C3 Esp Pro C5 Pro
Full comparison
| C3S Pro | C3 Esp Pro | C5 Pro ↑ | |
|---|---|---|---|
| Colors | Black / White | Black | Black / White |
| Burr set | S2C660 SUS420 · Ø38mm |
S2C660 SUS420 · Ø38mm |
S2C-042-III SUS420 · Ø42mm |
| Adjustment | 0.0833mm / click 12 clicks / rev |
0.0233mm / click 30 clicks / rev |
0.031mm / click 48 clicks / rev |
| Dial type | Classic stepped | Numbered espresso v1 | Numbered stepped |
| Grind uniformity | ★★★★ | ★★★★ | ★★★★ |
| Flavor profile | Clear, layered, complex | Clear, layered, complex | Brighter acidity, better balance, distinctive clarity |
| Dimensions | 147 × 52 × 159mm | 147 × 52 × 159mm | 159 × 53 × 163.5mm |
| Weight | Approx. 530g | Approx. 530g | 530g / 640g |
| Capacity | Max 25g | Max 25g | Max 25g |
| Materials | 420 Stainless Steel · Aluminum Alloy · Stainless Steel | ||
Recommended grind settings
C3S Pro
Espresso / Moka7–8 clicks
Pour-over13–16 clicks
French press17–20 clicks
C3 Esp Pro
Espresso / Moka0.8–1.1 circles
Pour-over1.4–2.0 circles
French press2.0–2.3 circles
C5 Pro
Espresso / Moka5–8 clicks
Pour-over10–14 clicks
French press14–17 clicks
C5 Pro key specs
Burr size
Ø42mm
Largest in C-series
Precision
0.031mm
Per click
Capacity
25g
Max dose
Bearing tolerance
0.007mm
Dual-axis alignment
Note: The C5 series excels with traditional espresso roasts. Light-roasted or single-origin beans may be harder to grind by hand due to their higher density. Do not wash the grinder with water — clean with a dry brush after use.
