Precision Timekeeping: This DCF77 radio-controlled clock mechanism ensures accurate time synchronization automatically. With a module size of 72 x 56 x 19 mm, it's perfect for wall clocks and DIY projects, ensuring your clock is always correct without manual adjustments. The mechanism is only suitable for use in Europe.

Optimal Shaft Dimensions: With a shaft length of 24 mm and a thread length of 17.4 mm, this mechanism is ideal for clock faces with a thickness of approximately 8-14 mm. It is recommended for clock faces with a diameter of approximately 200-300 mm, making it versatile for various clock sizes.

Easy 4-Step Installation: Easily install this clock mechanism in four simple steps: secure the mechanism, align the hands to '12', remove the positioning pin, and insert an AA battery. The unit will then automatically search for the radio signal to set the time.

Efficient Power Consumption & Detailed Instructions: Powered by a single AA/LR6 alkaline battery (not included). Installation tips include keeping the hands parallel and avoiding excessive pressure to prevent bending. Detailed instructions ensure a smooth installation process.

Ideal for DIY Enthusiasts & Repairs: This complete clock mechanism kit is excellent for creating clocks or replacing mechanisms in larger, thicker frames.

Color: As Shown

Material: plastic

Package Contents:

1*mechanism 2 sets of hands