Silver-tone stainless steel case with black rubber strap, bi-directional rotating bezel, grey dial featuring silver-tone hands and index hour markers, luminescent elements for visibility in low light conditions, date display located between the 4 and 5 o'clock positions, analog chronograph movement equipped with a tachymeter function alongside three sub-dials showing elapsed time (60-second, 30-minute, 12-hour), powered by Breitling Calibre 04 Automatic movement which is an evolution of the Calibre 01, this mechanical watch includes 47 jewels and operates at 28000 vph frequency equivalent to approximately 5Hz, boasting a power reserve of about 70 hours for extended wear without winding, protected by scratch-resistant sapphire crystal glass covering over the main dial face, complemented with screw down crown for secure time adjustments while diving, solid case back allowing easy viewing or replacement potential if necessary, round case shape measuring 44 mm in diameter suitable for most men's wrist sizes including one equipped tang clasp ensuring a proper fit and closure security, water resistant to depths of 200 meters (660 feet) making it appropriate for recreational diving activities without risk under normal water pressure conditions, luxury analog watch with multiple functions including hour, minute, second, date display along with chronograph capabilities.