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Seiko Astron GPS Solar World-Time. The Novak Djokovic Limited Edition. Novak and the new Astron GPS Solar watch that bears his name. Astron GPS Solar. The perfect watch for the best player in the world. Since the beginning of 2014, when he selected Seiko as his watch partner, Novak Djokovic has travelled the globe in pursuit of ever greater tennis glory, and what a...

Novak wins Roland Garros and makes yet more history We are very proud to congratulate our ambassador, Novak Djokovic, on his victory at Roland Garros on Sunday. With this win, Novak completes the full set. Novak has now won all the four Grand Slam events and becomes one of only eight players in history to have achieved a Career Grand Slam. He is now...

Instructions for Receiving Leap Second Data on Seiko Astron GPS Solar Watch Thank you for purchasing a Seiko Astron Watch. Seiko Astron enters the leap second data receiving mode after the first GPS signal is received on or after June 1st and December 1st. This process occurs automatically so no special operation is required from the user. The process of receiving the leap second...