Rolex brand

Hengdong 1908 series

Automatic mechanical movement type

7140 movement model

39 mm diameter

Platinum case material

Basic Information Number: m52506-0003 Brand: Rolex Series: Perpetual 1908 Movement Type: Automatic Mechanical Gender: Men’s Movement: Movement Model: 7140 Manufacturer: Rolex Balance Wheel: Inertia-based Fine Adjustment Balance Wheel Frequency: 28,800 rpm Hairspring: Patented Geometry: Syloxi Silicon Hairspring Shock Absorption: High-Performance Paraflex Shock Absorption Jewels: 38 Power Reserve: 66 Hours Technical Certification: Superlative Chronometer Appearance: Case Diameter: 39 mm Case Thickness: Not Available Dial Color: Ice Blue Dial Shape: Round Strap Color: Matte Black Clasp Type: Double Folding Clasp Case Back: Transparent Weight: Not Available Water Resistance: 50 meters Hour Marker Type: Bat Hour Markers Clasp Spacing: Not Available Lug Spacing: Not Available Materials: Case Material: Platinum Dial Material: Not Available Bezel Material: Platinum, Domed and Fluted Crystal Material: Scratch-resistant Sapphire Crystal Crown Material: Domed Crown Strap Material: Alligator Leather Clasp Material: Not Available Functions: This watch has no other special functions.