Patek Philippe brand

Classic watch series

Automatic mechanical movement type

Cal.240 movement model

35.8 mm dial diameter

18k white gold case material

Basic Information Number: 4899/901G-001 Brand: Patek Philippe Series: Classic Watch Movement Type: Automatic Mechanical Gender: Ladies’ Movement: Cal.240 Movement Type: Automatic Mechanical Manufacturer: Patek Philippe Movement Diameter: 27.5 mm Movement Thickness: 2.53 mm Balance Wheel: Gyromax Frequency: 21,600 vibrations per hour Hairspring: Flat Hairspring Jewels: 27 Number of Parts: 161 Power Reserve: 48 hours Technical Certifications: Patek Philippe Seal Appearance: Case Diameter: 35.8 mm Case Thickness: 7.8 mm Dial Color: Diamond-set Dial Shape: Round Strap Color: Matte Lavender Blue Buckle Type: Pin Buckle Case Back: Transparent Weight: Not available Water Resistance: 30 meters (In 2024, Patek Philippe implemented a new water resistance standard; this rating indicates the depth to which the watch can be submerged.) Hour marker type: None Hour marker spacing: Not available Lug spacing: Not available Materials: Case material: 18k white gold Dial material: 18k gold, engraved mother-of-pearl, set with 98 diamonds (approx. 0.23 carats) and 89 blue sapphires (approx. 0.28 carats), with engraved white gold hands Bezel material: 18k white gold, bezel set with 149 diamonds (approx. 1.1 carats) and 182 blue sapphires (approx. 1.93 carats) Crystal material: Sapphire crystal glass Crown material: Set with one cabochon blue sapphire (approx. 0.1 carat) Strap material: Square-scale alligator leather Buckle material: 18k white gold, set with 65 diamonds (approx. 0.29 carats) and 82 blue sapphires (approx. 0.38 carats) Functions: This watch has no other special functions.