In the signature Startimer collection, Alpina pays homage to its aviation heritage. The models that enrich this collection have a 42 x 40.75 mm stainless steel case protected by a scratch-resistant sapphire crystal and an engraved case-back of the Alpina logo. The watch has a self-winding mechanical movement with 26 jewels, oscillating at 28,000 vibrations per hour and offers a 38-hour power reserve and 100 meters water-resistance. Each dial is traversed by hour hands and polished black and white minutes accompanied by an orange second hand. The navy blue dial is mounted on a brown leather strap.