Swiss made, automatic, 30 mm/7.90 mm, 25 jewels, 28,8000 vph (4Hz). Hours, minutes, small seconds, day and date, chronograph (60-second, 30-minute, 12-hour counters). Stop second device. 48-hour power reserve.
Sellita SW500
Swiss made, automatic, 30 mm/7.90 mm, 25 jewels, 28,8000 vph (4Hz). Hours, minutes, small seconds, day and date, chronograph (60-second, 30-minute, 12-hour counters). Stop second device. 48-hour power reserve.