Rolex brand

Sunday Calendar Series

Automatic mechanical movement type

3155 movement model

36mm dial

18k gold watch case material

Basic Information Number: m118348-0226 Brand: Rolex Series: Day-Date Movement Type: Automatic Gender: Men’s Movement Model: 3155 Movement Type: Automatic Manufacturer: Rolex Frequency: 28,800 vibrations per hour Power Reserve: 48 hours Technical Certifications: Superlative Chronometer Certification Appearance: Case Diameter: 36 mm Case Thickness: Not available Dial Color: Diamond-set Dial Shape: Round Strap Color: Gold Clasp Type: Concealed Folding Crown Buckle Case Back: Solid Weight: Not available Water Resistance: 100 meters Hour Markers: Roman numerals Clasp Spacing: Not available Lug Spacing: Not available Materials: Case Material: 18k gold Dial Material: Diamond-set Dial with black enamel numerals Bezel Material: Diamond-set Crystal Material: Scratch-resistant sapphire crystal, anti-reflective Cyclops lens for magnified date window Crown Material: 18k gold, screw-down Twinlock double waterproof system Strap Material: 18k gold; Oyster, three-link clasp Material: 18k gold Functions: Date display, Day display