Seiko Astron GPS Solar World Time watch. Understands all the 40 official time zones. Accurate time, anywhere on earth. Perpetual day/date calendar. Convenient, simple and elegant. Daylight savings and power saving functions. Black dial. Black PVD plated titanium case and bracelet. Black ceramic bezel. Sapphire crystal.
Bit of History:
Astron is the name given by Seiko to the first quartz watch ever made in 1969.
Movement:
Seiko Caliber 8X22.
Functions:
- GPS Solar Dual Time
- GPS controlled time and time zone adjustment
- Magnetic resistance 4,800A/m
- Perpetual calendar correct to the year 2100
- Signal reception result indication
- World time function (40 time zones)
- Daylight savings time function
- Power save function
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Bezel:
Ceramic hi-tech material, extremely scratch-resistant. Black color. World cities.
Crystal:
Sapphire. Seiko's proprietary super clear, anti-reflective coating.
Dial:
Black color. Luminous ( radiation-free LumiBrite ) hour markers. Applied polished steel tone markers.
Hands:
Steel color. LumiBrite radiation-free luminous filled.
Case Back:
Screw-down style ( threaded ).
Band:
Pure Titanium. Black PVD (Physical vapor deposition) coating.
Clasp:
Tri-fold, Sport style, with spring release.
Water Resistance:
100m/330ft /10atm.
Warranty:
3 YEARS Manufacturer's Warranty.
