Last year, Seiko celebrated their 10 year anniversary of the Astron GPS Solar collection by totally revamping its dial design with a dual time subdial configuration and constructing the case and integrated bracelet system out of titanium. The idea behind the refresh was to pave the way for a new generation of Astrons with a more fluid approach to how the watch is designed while still maintaining its signature features. To kick off this brand new decade of Astron GPS Solars, Seiko looks to continue its contemporary trend by debuting a series of watches sporting an off-center subdial design and angular case while keeping its bedrock solar GPS movement at its core.
The cornerstone features of the Seiko Astron GPS Solar are its 3X and 5X series movements that are capable of automatically adjusting the time based on your current GPS coordinates. The new Seiko Astron GPS Solar in particular, houses their Caliber 3X62, equipped with 6 months of power reserve on a full charge, an accuracy rating of +/- 15 seconds per month and a host of other timing applications. As long as the dial is exposed to the sun, the Caliber 3X62 automatically connects to a GPS satellite twice a day to provide accurate time based on your current location. If for any reason the has not seen the light of day, a built-in smart application allows the Astron GPS Solar to remember the time of the last manual connection and attempts a following GPS connection.
In ‘Power Save’ mode, which is enabled when the watch isn’t subjected to light for 72 hours straight, the Astron GPS Solar is able to maintain function for up to 2 years. In addition to its clever GPS and long-lasting solar charging capabilities, the Caliber 3X62 also features a perpetual calendar (accurate up to year 2100), an overcharge prevention and reception result display function.