Seiko Astron HAB003J1

SEIKO ASTRON GPS SOLAR Dual Time Chronograph HAB003J1

With the latest Seiko Astron GPS Solar Dual‑Time Chronograph, a new step toward modern everyday wearability opens up. The model features a new quick‑change system that makes swapping the strap and band pleasantly easy and gives you more freedom in style and use. At its heart works the new caliber 5X63 with a 2‑year power reserve. It combines Dual‑Time technology with a stopwatch function and measures up to 24 hours in stopwatch mode in 1/20‑second steps. **SEIKO ASTRON GPS SOLAR Dual Time Chronograph** **Movement** Solar GPS Caliber number 5X63 14 jewels **Accuracy** ±15 seconds per month (average) excluding automatic time capture **Power reserve** Runs about 6 months (with full charge) Power‑saving mode: about 2 years **Case** Titanium case with Super‑Hard Coating **Dial** Black **Bezel** Titanium with hard coating and gold overlay **Glass** Sapphire crystal with patented Super‑Clear coating **LumiBrite** Hands, indices **Bracelet material** Silicone, black with folding clasp and fine adjustment **Water resistance** 100 m / 10 bar **Case size** Diameter 43.41 mm Height 12.4 mm Lug‑to‑Lug 50.0 mm **Other specifications** Over‑charge protection function Power‑saving function Perpetual calendar correct through 28 February 2100 World time function (38 cities) Dual‑Time function Power‑reserve indicator Satellite count display function Signal reception display function Daylight‑saving function Signal reception deactivation (flight mode) Automatic hand‑position adjustment Screw‑down case back Serial number engraved on case back **We are an official SEIKO Watch Salon dealer** ## Additional product information - Movement - GPS Solar - Quick‑change strap - Yes - Glass - Sapphire crystal with Super‑Clear coating - Case - Titanium with hard coating - Bracelet - Silicone - Clasp - Folding clasp - Warranty - 3 years Manufacturer information: Manufacturer: SEIKO, Parsevalstr. 9a/b, 40468 Düsseldorf, Germany info@seiko.de