Seiko Type II Green Dial 0903-8140 The Seiko Quartz Type II refers to Seiko's revolutionary second-generation quartz movements, which played a critical role in the development of modern quartz technology. This line is notable for its advancements in accuracy and reliability, and it was part of Seiko's continued efforts to dominate the global watch market following the introduction of their first quartz movement. The Seiko Quartz Type II movements were introduced in 1978. These were part of Seiko's efforts to further enhance the performance of quartz watches, improving their accuracy and the movements were more energy-efficient, allowing for longer battery life. The Quartz Type II and other Seiko quartz movements were part of the broader quartz crisis in the watch industry, which led to the decline of traditional mechanical watches and the rise of more affordable, accurate quartz-powered timepieces. Seiko's innovations helped the company maintain a strong presence in the global market during this time ▫️Ref No : 0903-8140 ▫️Year : 70’s ▫️Case Size : 37 mm incl crown ▫️Lug to Lug : 42 mm ▫️Thickness : 120 mm ▫️Lug Width : 18mm ▫️Bracelet : 20cm / 7.87 inch ▫️Day available in Kanji and English ▫️Ref No : 0903-8140 ▫️Year : 70’s ▫️Case Size : 37 mm incl crown ▫️Lug to Lug : 42 mm ▫️Thickness : 120 mm ▫️Lug Width : 18mm ▫️Bracelet : 20cm / 7.87 inch ▫️Day available in Kanji and English Looking to get $115 shipped. Payment via Paypal F&F and G&S + 4.6%. Video of watch: https://www.instagram.com/reel/DGV6NzOyICW/?igsh=c2l5YTVwYWppdmZv for more collection please follow my instagram: https://www.instagram.com/lougeposh/ Please COMMENT FIRST before sending me a pm or chat. Tracking number (Airwaybill) will available within 3 days once payment confirmed