Automatic Calibre 3124 / 3841 in stainless steel case 42mm, fitted with an original AP yellow rubber strap and stainless steel tang buckle. Bi-directional inner rotating bezel with diving scale and zone from 60 to 15 minutes. Yellow coloured dial with silver-tone hands and index hour markers. Minute markers around the outer rim. Chronograph function - sub-dials displaying: two - 60 second and 30 minute. Scratch resistant sapphire crystal glass. Screw down crown. Water resistant at 300 meters / 1000 feet. Box & Cert Dated Jun 2016, With Authorised Dealer Stamp.