Technical data Illuminator; An electro-luminescent panel illuminates the entire surface for easy reading; Stopwatch function – 1/100 seconds – 1 hour; Daily alarm; Automatic calendar; Automatic calendar always indicates the correct date; Indication of the hours in 12/24 format; Mineral glass; Robust and anti-scratch mineral glass protects the watch from unsightly damage; Resin box; Stainless steel bracelet; Adjustable closure; Classification of water resistance (WR) according to ISO 2281; Dimensions (H x W x D) 38.6mm x 36.3mm x 9.6mm; Weight approx. 49.0 g