Chateau Calendar – 19 Jewels – Takano / frühe Ricoh-Ära – Japan, ca. 1962 Paaruhr Seiko developed some of Japan's

Seiko developed some of Japan's finest mechanical watches in the 1960s and 1970s

Case back: stainless steel

– Dial made of dyed mother-of-pearl (“Suigetsu”) with vibrant light modulation

designed and produced in-house – Not screwed together

is one of the early Eco-Drive models from the 1990s

Chateau Calendar – 19 Jewels – Takano / frühe Ricoh-Ära – Japan, ca. 1962 Paaruhr Seiko developed some of Japan'sAn elegant Japanese vintage dress watch from the early phase of the modern Japanese watch industry. The Chateau Calendar belongs to a model family originally developed by the Japanese watch company Takano Seimitsu Kogyo (), and is now considered an interesting chapter in Japanese watch history. The model combines the clear elegance of the early 1960s with a reliable Japanese hand wound movement and a date display. The silver sunburst dial with applied