Rolex Datejust m278240-0015 Automatic mechanical movement, Oystersteel, one-piece molded middle case, 31mm

Description

Basic Information Number: m278240-0015 Brand: Rolex Series: Datejust Movement Type: Automatic Mechanical Gender: Unisex Movement Model: 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: Dark Grey Dial Shape: Round Strap Color: Silver Clasp Type: Concealed Folding Crown Buckle Case Back: Screw-down Case Back Weight: Not Available Water Resistance: 100 meters Hour Markers: Roman Numerals Clasp Spacing: Not Available Lug Spacing: Not Available Materials Case Material: Oystersteel, monocoque middle case Dial Material: Not Available Bezel Material: Oystersteel Crystal Material: Scratch-resistant sapphire crystal, Cyclops lens for magnification Date Crown Material: Screw-down, Twinlock Double Water Resistance System Strap Material: Oystersteel, three-link Clasp Material: Oystersteel Functions: Date Display