Time that keeps up, wherever the day takes you.
Alba Solar Chronograph watches capture light, from bright sunlight to everyday indoor lighting, into stored energy. A single full charge powers the watch for up to four months, ensuring uninterrupted performance.
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How Light Powers Your ALBA Solar Chronograph
A harmony of innovation
and convenience
Light is captured
A solar cell beneath the watch dial absorbs both natural and artificial light.
Energy is stored
The light is converted into energy and stored in a rechargeable battery.
Time keeps moving
The stored energy powers the movement, for precise and efficient timekeeping.