Rolex brand

Logbook series

Automatic mechanical movement type

3135 movement model

36mm dial

Stainless steel case material

Basic Information Number 116203 Black Bay Diamond Dial Brand Rolex Series Datejust Movement Type Automatic Mechanical Gender Unisex Movement Model 3135 Movement Type: Automatic Mechanical; Manufacturer: Rolex; Hairspring: Paramagnetic; Blue Parachrom Hairspring; Power Reserve: 48 Hours; Technical Certification: Superlative Chronometer Certification; Appearance: Case Diameter: 36 mm; Case Thickness: 12 mm; Dial Color: Black; Dial Shape: Round; Strap Color: Two-tone; Clasp Type: Folding Clasp, Oyster Clasp with 5 mm Easylink Extension System; 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: Stainless Steel; Dial Material: Black Mother-of-Pearl Dial with Diamonds; Bezel Material: 18k Gold/Domed Bezel; Crystal Material: Scratch-resistant Sapphire Crystal with Anti-reflective Properties; Cyclops Lens (2.5x) for Date Window; Crown Material: 18k Gold; Strap Material: 18k Gold/Stainless Steel; Two-tone, Oyster, Three-link Clasp Material: 18k Gold/Stainless Steel; Functions: Date Display