Gent Citizen, " latest Sport Casual timepiece. Water resistant up to 100 meters and sturdy in wear at 42mm, the new Brycen is designed in black ion-plated stainless steel. The dark hues of the watch match its sharply angled facets from the case and crown to a bidirectional friction bezel and dial. The display features a straightforward time and date, with the monochromatic charm of the look shining through upon each glance at the wrist. Featuring Eco-Drive technology – powered by light, any light. Never needs a battery. Caliber number J810.