Description: This clock movement is suitable for wall clocks. It features fine workmanship for enhanced solidity and durability. The design is practical, simple, and elegant, making it compatible with various clock frame styles. Features: - Color: Black - Material: Plastic - Dimensions: Approximately 10.9 x 5.6 x 2.15 cm (4.29 x 2.2 x 0.84 in) - Replacement for old or broken clock movements - Luminous and silent operation - Accurate timekeeping with low power consumption; powered by 1 x AAA battery (not included), lasting up to 6 months - Durable construction for long-term use Specifications: - Crystal frequency: 32.768 kHz - Time accuracy: ±1 second per day at 1.5 V - Operating voltage: 1.25 V to 1.7 V - Operating temperature: -10 °C to 50 °C - Output frequency: 0.5 Hz - Rated voltage: 1.5 V - Power source: 1 x AA battery (IEC R6) (not included) - Current consumption: <160 µA at 1.5 V DC - Battery life (typical): 6 months - Torque loss: ≤0.15 g·cm at 6 g·cm Package includes: 1 x Clock Movement