ASTRON GPS SOLAR

Driven by the Caliber 5X83 GPS Solar movement, this Astron automatically adjusts time and time zone via GPS satellites, delivering high precision of ±15 seconds per month without signal reception. Power reserve reaches approximately 6 months, extending up to 2 years in power-save mode. It features a 12-hour chronograph (1/20 sec), perpetual calendar to February 2100, world time for 38 cities, dual time, power-reserve display, and automatic DST adjustment. The 44.1 mm super-hard-coated titanium case, with a 14.4 mm thickness, offers lightweight strength with a bold, technical presence.