WHAT WE LOVE: The Seiko Astron Range is arguably only behind Grand Seiko where fit and finish are concerned. While you could say Grand Seiko is their nod to the past the Astron range is where Seiko looks to the future. Using up-to-date materials such as Titanium and Ceramic, this solar-powered watch can automatically link up to Satellites to adjust the time on the fly, wherever you are in the world. Brand: Seiko Reference: SBXA005 Model: 2012 Astron GPS Solar Movement: Seiko 7X52 Solar Case Material: Ceramics and Titanium Case diameter: 47mm Glass: Sapphire Crystal Water resistance: 100M Bracelet: Original Steel Bracelet Condition: 8.5/10 (very good overall condition with light marks to case, clasp and bracelet) Age: 2012 Box & Papers: Both – Unsigned Guarantee Card SKU: 13478 FIVEFORTYFIVE SIX MONTHS WARRANTY