Ref. 728.050.109 Stainless steel White dial 8 diamond hour-makers Minute track Steel BEDAT & Co. hands Bezel and case band set with 185 diamonds Total carats: 2.35 BEDAT & Co. No 7 Rectangular-shaped case, waisted at 3 and 9 o’clock Curving case Taut right-angled bezel on a curved case middle Satin-finished bezel at 6 and 12 o’clock “Thumbtack” crown Dial stamped with a wavy sunburst guilloche pattern Date window at 6 o’clock Sapphire crystal Minute track Folding buckle Mechanical automatic movement Calibre ETA 8 3/4 2000.1 Simple calendar Approximately 40-hours power reserve Water resistance tested at 50 meters