1970's Space Style Japanese Seiko Alba Oval Arc Calendar Antique Women's Watch

{1970's space style Japanese Seiko Alba oval arc calendar silver mirror antique women's quartz watch} ○Old product from the Pop era, made in Japan, battery-powered, functional, multi-color surface, strong space modern style ○Elegant texture, fine workmanship, very beautiful ○Silver metal original strap, the texture is very delicate and durable ○Surface (3.5cm high, 3.5cm wide including faucet) Hand circumference about 15.5cm (adjustable size) ○The photos have some color difference, and the old products have some traces of time. Thank you