ASTRON COLLECTION: Astron is the first watch to automatically recognize all time zones on Earth. With the touch of a single button, Astron adjusts to the correct local time everywhere on the planet. * Seiko Astron is accurate to one second every 100,000 y
Product Features
- GPS Solar World Time GPS controlled time and time zone adjustment (40 Time Zones)
- Perpetual day and date calendar correct to the year 2100
- Signal reception result indication Daylight savings time function
- Sapphire glass with Seiko’s proprietary super clear, anti-reflective coating
- Power save function
