Seiko Astron GPS Solar Stratosphere Watch
GPS controlled time and time zone adjustment Hour, minute and second hands Date calendar
Perpetual calendar correct to February 2100 Signal reception result indication World time function (39 Time Zones) Daylight Saving Time function Power saving function
Accuracy: +/-15 seconds per month (without receiving a time signal and in temperatures between 5? and 35?)
Case:Stainless Steel Case diameter: 48.2 mm, thickness: 18.1 mm Band:Crocodile leather with three-fold clasp with push button release
Glass: Domed Sapphire crystal with Super-Clear Coating Water resistance: 10 bar Magnetic resistance: 4,800 A/m
