Rolex brand

Logbook series

Automatic mechanical movement type

2236 movement model

31 mm diameter

Oyster steel case material

Basic Information Number: m278273-0021 Brand: Rolex Series: Datejust Movement Type: Automatic Mechanical Gender: Ladies’ Movement: 2236 Movement Type: Automatic Mechanical Manufacturer: Rolex Power Reserve: 55 hours Technical Certification: Super Chronometer Appearance: Case Diameter: 31 mm Case Thickness: Not Available Dial Color: Dark Grey Dial Shape: Round Strap Color: Two-tone Clasp Type: Folding Oysterclasp with 5 mm Easylink Extension System Case Back: Solid Case Back Weight: Not Available Water Resistance: 100 meters Hour Marker Type: Diamond-set Hour Markers Clasp Spacing: Not Available Lug Spacing: Not Available Materials: Case Material: Oystersteel Dial Material: 18ct Gold with Diamond Setting Bezel Material: 18ct Gold, Fluted Bezel Crystal Material: Scratch-resistant Sapphire Crystal Crown Material: Screw-down Twinlock Double Water Resistance System Strap Material: Gold and Steel (combination of Oystersteel and 18ct gold), Two-tone; Oyster, Three-link Clasp Material: Oystersteel Functions: Date Display