3KF Factory Patek Nautilus Chronograph Date Ref 5980

MOVEMENT: Asia 7750 Valjoux Automatic Movement with Gold Plated Rotor with Insignia
CASE DIAMETER: 40mm
THICKNESS: 15mm
DIAL COLOR: Black Dial with Stick Markers (Superlume Applied on Markers and Needles)
CASE MATERIAL: Solid Stainless Steel 316F
BRACELET: Black Leather Strap with Deployant Buckle
FRONT GLASS: Sapphire Crystal (Genuine has no AR Coating)
CASE BACK: Display Case Back
BEZEL: Solid Stainless Steel 316F
CLASP TYPE: Deployant Clasp
DATE INDICATOR: At 3:00 Position (Adjusted via the crown)

OTHER REMARKS:

Waterproofed to 30m direct from Factory