This limited edition design commemorates 60 years of Seiko’s heritage in innovative and reliable diving watches, which began with the 1965 launch of Japan and Seiko’s first ever Diver’s watch. This new timepiece takes its inspiration from that very first milestone in Seiko’s diving watch expertise – the ‘62MAS’ 1965 Diver. Due to its reliability, it was worn four times by the Japanese Antarctic Research Expedition team and later by adventurers and explorers in the severest conditions on Earth, including the North and South Poles and Mount Everest.

To mark the 60th anniversary, Seiko fans voted for their favourite design – each representing the ever-changing colours of the sea as time flows from sunrise to sunset. The most voted for design was this new model: ‘Daytime.’
Inspired by the way the sunlight glimmers on the sea during the day, it features a vibrant blue coloured dial, embossed with a wave-like pattern. It has an aluminium bezel insert and a date feature at 4.5 o’clock.

The in-house 6R55 automatic calibre is accurate to -15/+25 seconds per day, with a three day power reserve. This Air Diver is water resistant up to 300m.

Prospex is a combination of the words ‘Professional’ and ‘Specifications.’ Seiko Prospex timepieces are designed to be practical, reliable and durable; to meet the high standards required in extreme environments for sports lovers and adventure seekers alike.