Adorned with Diamonds as hour markers
unidirectional rotatable bezel with Cerachrom insert and platinum coated numerals and graduations
this caliber embodies the pinnacle of Swiss watchmaking precision
calibre 558 SQ2 manual winding movement with off-centered hours & minutes
Breguet Type XX - XXI - XXII 3817 Watch - 3817ST/X2/3ZU 9807 Adorned with Diamonds as hour42mm stainless steel case with a delicately fluted caseband, 15. 2mm thick, transparent back, screw locked crown, bidirectional rotating bezel, slate grey dial with luminescent Arabic numerals, day night indicator at 3 oclock, 12 hour totalizer and date at 6 oclock, small seconds at 9 oclock, central minute totalizer, luminescent hands and dots, Cal. 584Q 2. 131 2 self winding chronograph movement with flyback function, approximately 48 hours of power