Nautilus Perpetual Calendar — White Gold

Launched in 1976, the Nautilus was Patek Philippe's first true sports watch. The 5740 integrates a perpetual calendar, one of watchmaking's most demanding complications, into the Nautilus case, drawing on the historic ultra-thin Caliber 240 Q to preserve a remarkably slim profile.

• 18k white gold case and integrated bracelet
• Ultra-thin self-winding calibre 240 Q
• Blue gradient dial, perpetual calendar with moonphase
• Day, date, month, leap-year and 24-hour subdials
• Accompanied by box, papers and ESTEÉ & CO. authentication