Seiko - The Prospex Solar Chronograph for aviation. Seiko aviation watch since 1972, legibility and ease of use are optimized in this solar chronograph. Ref. SSC607 http://www.seiko-prospex.com/sky/ssc607p1 | Facebook
Seiko Pilots Flight SNA411P1-VAR-LS16 Quartz Chronograph 200M Mens Watch - CityWatches.co.uk