Rolex Cosmograph Daytona m126508-0004 Automatic machinery, 18k gold, 40mm

Description

Basic Information Number m126508-0004 Brand Rolex Series Cosmograph Daytona Movement Type Automatic Mechanical Gender Men’s Movement Movement Model 4131 Movement Type Automatic Mechanical Manufacturer Rolex Balance Wheel Extra Large Inertia Fine Adjustment Balance Wheel Frequency 28,800 vibrations per hour Hairspring Paramagnetic Blue Parachrom Hairspring Shock Absorption High Performance Paraflex Shock Absorption Jewels 47 Power Reserve 72 Hours Technical Certifications Superlative Chronometer Certification Appearance Case Diameter: 40 mm Case Thickness: Not available Dial Color: Black Dial Shape: Round Strap Color: Gold Clasp Type: Folding Oysterclasp with 5 mm Easylink Extension System Case Back: Solid Case Back Weight: Not available Water Resistance: 100 meters Hour Marker Type: Bat Hour Markers Luminous Clasp Spacing: Not available Lug Spacing: Not available Material Case Material 18k Gold Dial Material Black dial with snail-shaped small seconds subdial, 18ct gold hour markers and hands coated with clear and legible Chromalight luminous material. Bezel: 18K gold (fixed); outer bezel with tachymeter scale; crystal: scratch-resistant sapphire crystal; crown: screw-down, Triplock triple waterproof system; bracelet: 18K gold, Oyster style, three-link solid link clasp; chronograph function not available. Thanks to the helpful user YUTQ for correcting the product specifications.