Rolex brand

Yacht Elite Series

Automatic mechanical movement type

3135 movement model

40mm dial

Stainless steel case material

Basic Information: Number 16623, Black Mother-of-Pearl Dial, Brand: Rolex Yacht-Master, Movement Type: Automatic, Gender: Men’s, Movement Model: 3135 Movement Type: Automatic Mechanical; Manufacturer: Rolex; Hairspring: Parachrom blue; Power Reserve: 48 hours; Technical Certification: Superlative Chronometer Certification; Appearance: Case Diameter: 40 mm; Case Thickness: 12 mm; Dial Color: Black; Dial Shape: Round; Strap Color: Two-tone; Clasp Type: Folding Clasp; Oyster Safety Clasp; Case Back: Solid; Weight: Not available; Water Resistance: 100 meters; Hour Markers: Luminous; Clasp Spacing: Not available; Lug Spacing: Not available; Materials: Case Material: Stainless Steel; Dial Material: Black Mother-of-Pearl; Bezel Material: 18k Gold/Stainless Steel; Crystal Material: Scratch-resistant Sapphire Crystal with Anti-reflective; Cyclops Lens (2.5x) for Date Window; Crown Material: Stainless Steel with Screw-down Triplock Triple Water Resistance System; Strap Material: 18k Gold/Stainless Steel; Two-tone, Oyster, Three-link Clasp Material: 18k Gold/Stainless Steel; Functions: Date Display