VINTAGE UNO LIMITED EDITION, splash-proof ISO 22810, Ø 36.3 mm, resin case, steel bracelet, adjustable wrist clasp, case thickness 9.6mm, weight 49g, Illuminator light, timer/secondary 1/100sec.–1 hour, daily alarm, automatic calendar, 12/24-hour display, acrylic glass, 7-year battery CR2016, module: 3298.