caliber 8923 self-winding Co-Axial master chronometer movement with date and annual calendar functions
blue rubber and calf strap with white stitching
black treated titanium lower bezel with 6 H-shaped titanium screws
regatta timing
Brand Patek Philippe Series Nautilus Model Number 5719/1G-001 Production Year 2010-2020 (Recent) Condition Call for Enquiry Case Material White Gold/Diamonds Case Size 40 mm Case Shape Irregular Case Back Solid Crown Screw Down Bezel Set with Diamonds Movement Automatic Dial Hands: Luminous
Breguet Tradition Watch - 7057BR/G9/9W6 Punta caliber 8923 self-winding Co-Axial master40mm 18K rose gold case, 11. 65mm thick, transparent back, 18K rose gold bezel, scratch resistant sapphire crystal, black & grey dial, calibre 507 DR1 manual winding movement, approximately 50 hours of power reserve, black alligator crocodile leather strap, tang buckle. Water resistant to 30 m (100ft).