Audemars Piguet Beta 21
Case : Vertical Octagonal case in stainless steel, fixed bezel in stainless steel, hexagonal crown
Bracelet : Stainless steel integrated bracelet with hidden folding clasp in stainless steel
Dial : Matt anthracite dial with applied indices and date window frame in white gold, hands in white gold, signed 'Audemars Piguet' at 12 o'clock, signed 'AP Quartz' at 6 o'clock, date window at 6 o'clock
Movement : Audemars Piguet modified Beta 21 movement, functions: hours, minutes, seconds, date
Cal : Beta 21
Ref : 6001ST
Case No : 100***
D : 35 x 42mm
Year : 1970s
