Nautilus Chronograph Ref.5980/1A

Equipped with the totally new automatic flyback chronograph movement, designed and built entirely in-house by Patek Philippe, that follows 5959P(world thinnest split second chronograph, released in 2005), and 5960P(annual calendar chronograph released in January 2006).

The chronograph second hand also functions as the usual center second. The big sized chronograph sub-dial has 3 scales, which shows 60　minutes and 12 hours counter. Date indicator at 3:00.

Caliber CH28-250C automatic movement
stainless steel case, 44 mm, sapphire crystal back, 12ATM, Geneva seal, Yen 3,759,000

Stainless Steel model Ref.5711/1A & Ref.5800/1A

<Ref.5711/1A>
Caliber 315SC, automatic movement, case size 43mm
hour, minute, center second, date, Yen1,995,000

<Ref.5800/1A>
Caliber 330SC, automatic movement, case size 38.4mmhour, minute, center second, date, Yen1,890,000

Complicated timepiece Ref5712/1A

Caliber 240PS IRM C LU, Ultra slim automatic movement
Hour, minute and small second at 4:00, power reserve indicator between 10:00 and 11:00, date and moon phase at 7:00.
Stainless steel, Geneva seal, Yen2,520,000

Ref.5712 White gold, rose gold model

Caliber 240PS IRM C LU, Ultra slim automatic movement
Large square hand stitched alligator is in safari black for white gold,and brown for rose gold model. Geneva seal
Yen 3,171,000