Timemore Chestnut S3

Timemore Chestnut S3 is the latest manual coffee grinder from Timemore, introduced in 2025. This model blends precise engineering with elegant design, delivering an exceptional grinding experience. With its newly patented S2C890 burrs and ultra-precise grind adjustment, it’s perfect for all brewing methods—from espresso to French press.

Key Features:

• New S2C890 Burrs: Made from hardened stainless steel SUS420, ensuring uniform grind size and improved flavor extraction.

• Ultra-precise Grind Adjustment: External adjustment ring with 0.015 mm steps for fine tuning across brew methods.

• Enhanced Bearings: High-precision bearings reduce tolerance from 7 to 5 microns for better consistency.

• Foldable Handle: Spring-loaded, patented handle folds neatly against the grinder body for portability.

• Full-metal Body: CNC-machined from a single block of aluminum for strength and durability.

Technical Specifications:

• Grinding Mechanism: S2C890 stainless steel SUS420

• Grind Adjustment: External ring with 0.015 mm steps

• Capacity: approx. 30 g of coffee beans

• Dimensions: Ø 45 mm × height 160 mm

• Weight: approx. 450 g

• Colors: Black, Green, Rose Gold, Red

Recommended Grind Settings (Number of Clicks):

Note: These values are approximate and may vary depending on coffee type and personal preference.

Package Contents:

• Main grinder body with grounds container

• Foldable handle

• User manual

• Cleaning brush

• Travel case

• Premium packaging with protective foam

Who is it for?

• Home baristas seeking precise grind control for various brew methods

• Professional baristas needing a compact and reliable travel grinder

• Coffee enthusiasts who appreciate both function and design

Timemore Chestnut S3 is the perfect companion for those who value quality and precision in coffee preparation. Its innovative features and elegant design make it an essential part of your coffee ritual.