Eye-catching contrast stitching on its black leather band adds a rugged touch to the sleek, sporty Eterna Men’s Automatic Kontiki Four-Hands Watch #1592.41.41.1116. Boasting Eta calibre 2836-2 automatic 25 jewels movement (one ball bearing) for optimum precision, this timepiece is the product of meticulous craftsmanship and time-honored design touches. Protected by a dual anti-reflective, scratch-resistant sapphire crystal, a rich black dial has luminous silver-tone hour markers and hands for easy night reading, a circular calendar at its center, and Arabic numerals at three, six, nine, and 12 o’clock. Water resistant to 350 feet (100 meters), with a case back screw-fitted with kontiki medallion, this Eterna original is made to last for years to come.