Alpina Alpiner Extreme California AL-525BRG3AE6 Watch

Alpina men's watch from the Alpiner collection. The watch features a self-winding mechanical movement (caliber AL-525, 38-hour power reserve, frequency 28,800 vph) with a date display. The case is steel, 39 mm in diameter. The strap is black rubber. The dial is brown. Water resistance is 20 ATM / 200 meters. Reference: AL-525BRG3AE6

Alpina Alpiner Extreme California AL-525BRG3AE6 : sporty spirit and neo-vintage charm, with a steel case water resistant up to 20 ATM , ready to accompany you on every adventure. The brown sunburst dial, inspired by the colors of the sunset, is enriched by vintage beige luminescent indexes and the characteristic California display, refined and original. Inside, the automatic AL-525 caliber with 38 hours of power reserve guarantees reliability, precision and character without compromise.

Item shipped with Alpina case and warranty

What does self-winding mechanical movement mean?

Automatic watches , often referred to as self-winding watches, are mechanical watches that harness the kinetic energy generated by the natural movements of the wrist. This allows the internal spring to wind itself, without the need for external intervention.

The power reserve typically varies between 36 and 80 hours. If the watch isn't worn for a few days, it may stop working: simply put it back on your wrist and it will start working again after a few moments.

One of the main advantages of this technology is the absence of batteries, which are instead used in quartz movements. This makes the automatic watch a more eco-friendly choice and, with proper maintenance, capable of lasting for decades .