Seiko Pressage Classic in ‘Ai-iro’ Blue Dial Men 40.2mm SPB527J1 Master Chief A down-sized model of the

A down-sized model of the iconic 5600 Series finished with luxurious metal

The Rado Florence Diamonds watch

and Smartphone Link functionality

Uses a genuine leather band

The blue round dial is housed in a 44 mm case

Seiko Pressage Classic in ‘Ai-iro’ Blue Dial Men 40.2mm SPB527J1 Master Chief A down-sized model of theTwo new models are being added to the Classic Series, inspired by Ai iro, a Japanese indigo colour that has been popular since ancient times and is highly regarded worldwide. This colour was popular during the samurai era as a lucky colour and was referred to as Japan Blue by foreigners in the Meiji era, as the city was full of fabrics dyed with Ai iro.