Silver-tone stainless steel case with platinum bezel, blue dial featuring silver-tone hands and index hour markers. Analog four sub-dials displaying 60 second/date (small seconds), 30 minute/month, 12 hour/day of the week, and moon phase. Luminescent for night readability. Date display at 3 o'clock position. Powered by Breitling Calibre 19 Automatic movement (based on ETA 2892-A2) with 38 jewels, beats per second: 28800 vph, power reserve ~42 hours. Sapphire crystal for scratch resistance. Pull/push crown and transparent case back. Fold-over clasp with safety release. Water resistant to 30 meters / 100 feet depth. Functions include perpetual calendar (accommodating leap years), chronometer, month, date, day of the week, hour, minute, small second hand, moon phase indicator.
