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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.
Case Material
Stainless steel (super hard coating) with ceramic bezel
Glass Material
Sapphire
Glass Coating
Super-clear coating
Case Size
12.4㎜(thick)x 45.4㎜(diameter)
Movement Calibre Number
8X22
Movement Type
GPS solar
Duration
Operating for approx. 6 months (when fully charged), power save: approx. 2 years
Accuracy
±15 seconds per month (without receiving a GPS signal and at temperatures between 5°C and 35°C )
Clasp
Three-fold clasp with secure lock ,push button release
LumiBrite
Lumibrite on hands and indexs
Water Resistance
10 bar
Features
Automatic hand position alignment function
Date display
DST (Daylight Saving Time)
Function to prevent the GPS signal reception (in-flight mode)
Overcharge prevention function
Perpetual calendar to the february 28, 2100
Power reserve display
Power save function
Reception result display function
Satellite acquisition status display function
Screw case back
Time zone adjustment by receiving GPS signals from GPS satellites, automatic time adjustment function
World time function (40 time zones)
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