Nautilus Perpetual Calendar 5740 GRF SS Blue Dial Swiss 240 PS

Size: 40mm x 12mm

Movement: SWISS Patek Philippe 240 PS Automatic Movement 28800bph

Functions: Hours, Minutes, Seconds, Date, Moonphase and Perpetual Calendar

Case: Stainless Steel 316L   

Dial: Blue Dial

Bezel: Stainless Steel 316L   

Crystal: Scratch-proof sapphire crystal with AR coating

Strap: Stainless Steel 316L Bracelet

Clasp: Deployment Clasp

Water resistance: 50 Meters