Rolex brand

Sunday Calendar Series

Automatic mechanical movement type

3155 movement model

36mm dial

18k white gold case material

Basic Information: Product ID: 118139; Brand: Rolex; Model: Day-Date; Movement Type: Automatic; Gender: Unisex; Movement Model: 3155; Manufacturer: Omega; Technical Certification: Superlative Chronometer; Appearance: Case Diameter: 36mm; Case Thickness: Not Available; Dial Color: Blue; Dial Shape: Round; Strap Color: Blue; Clasp Type: Folding Oyster Buckle; Case Back: Solid; Weight: Not Available; Water Resistance: 100 meters; Hour Markers: Diamond-set; Clasp Spacing: Not Available; Lug Spacing: Not Available; Materials: Case Material: 18k White Gold; Dial Material: Lapis Lazuli; Bezel Material: 18k White Gold, Fluted Bezel; Crystal Material: Scratch-resistant Sapphire Crystal, Anti-reflective; Cyclops Lens (2.5x) for Date Window; Crown Material: 18k White Gold; Strap Material: Leather Strap; Clasp Material: 18k White Gold; Functions: Date Display, Day Display. Thanks to the helpful user XB_1AAHbj7po for correcting the product parameters.