Rolex Datejust m278278-0022 Automatic machinery, 18ct gold, 31mm

Description

Basic Information Number: m278278-0022 Brand: Rolex Series: Datejust Movement Type: Automatic Mechanical Gender: Ladies’ Movement: 2236 Movement Type: Automatic Mechanical Manufacturer: Rolex Power Reserve: 55 hours Technical Certification: Superlative Chronometer Certification Appearance: Case Diameter: 31 mm Case Thickness: Not Available Dial Color: White Dial Shape: Round Strap Color: Gold Clasp Type: Concealed Folding Crown Buckle Case Back: Screw-down Case Back Weight: Not Available Water Resistance: 100 meters Hour Markers: None Hour Marker Spacing: Not Available Lug Spacing: Not Available Materials: Case Material: 18ct gold Dial Material: Mother-of-pearl, diamond-set Bezel Material: 18ct gold, fluted outer ring Crystal Material: Scratch-resistant sapphire crystal, Cyclops lens for magnification Date Crown Material: Screw-down Twinlock Double Water Resistance System Strap Material: 18ct gold, President type, semi-circular three-link clasp Material: 18ct gold Functions: Big Date