Here's a Description:

Frequency: This oscillator operates at a frequency of 32.768 kilohertz (kHz), meaning it generates 32,768 cycles per second. This frequency is commonly used in timekeeping applications, such as real-time clocks (RTCs) found in watches, electronic devices, and systems requiring precise timekeeping.

Crystal: It utilizes a crystal resonator, often made of quartz due to its piezoelectric properties, which enables precise frequency generation. The 32.768 kHz frequency is particularly significant because it aligns with the power of 2 (2^15), making it convenient for dividing down to lower frequencies and for use in timekeeping circuits.

Circular Shape: The circular shape distinguishes this oscillator from the more common rectangular or square packages. The circular form factor might offer advantages in specific applications, such as space-saving, better thermal characteristics, or ease of integration into circular designs or enclosures.

Accuracy: Crystal oscillators are known for their high accuracy and stability, ensuring reliable frequency output over time and under various environmental conditions.