Japanese-made antique from the early 20th century, likely by Aichi Tokei Denki (Aichi Clock Electric Co.). Ornate wooden case typical of early 1900s craftsmanship.

These clocks were often modeled after German and American designs but made with Japanese movements, and they gained popularity for their reliability and decorative appeal.

 Identification: "A in Diamond" Trademark

The stylized "A" inside a diamond is a known trademark of Aichi Tokei Denki, a Japanese clockmaker active from the late 19th century through the mid-20th century. This company produced a wide range of mechanical clocks, including wall clocks, mantel clocks, and regulators, often for export.

Roman numeral dial with a metal bezel and center ring.

The dong is located behind the pendulum with metal rings, a unique feature that you will love watching.