The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.

-GPS controlled time and zone adjustment.-Perpetual calendar correct to the year 2100.-Signal reception result indication.-World time function (39 time zones).-Daylight Saving Time function.-Power save function.

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.Other Features:-Screw case back-Against allergy to metal-Overcharge prevention functionPower save function.-World time function (40 time zones).-Dual-

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.Other Features:-Screw case back-Overcharge prevention functionPower save function.-Dual-time function.-Power reserve function.-Time zone adjustment by re

Features:-Against an allergic reaction to metal-Automatic hand position alignment function.-Day display DST (Daylight Saving Time)-Dual-time function-Function to prevent the gps signal reception function from working (in-flight mode)-Overcharge prevention function-Perpetual calendar to the february 28, 2100-Power reserve display-Power save function-Rec

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.Other Features:-Screw case back-Against allergy to metalOvercharge prevention function-Power save functionWorld time function (40 time zones)-Power reser

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.

The world’s first GPS solar watch. By connecting to the GPS network, the Astron adjusts at the touch of a button to your time zone and, by taking all the energy it needs from light alone, never needs a battery change.Other Features:-GPS controlled time and time zone adjustment-Magnetic resistance 4,800A/m-Perpetual day and date calendar correct to the year 2100-Signal