Rolex brand

Oyster Perpetual Series

Automatic mechanical movement type

3230 movement model

41 mm diameter

904L stainless steel (Oystersteel) case material

Basic Information Number 134300-0007 Brand Rolex Series Oyster Perpetual Movement Type Automatic Mechanical Gender Men’s Movement Movement Model 3230 Movement Type Automatic Mechanical Manufacturer Rolex Balance Wheel Extra Large Inertia Fine Adjustment Balance Wheel Frequency 28,800 rpm Hairspring Paramagnetic Blue Parachrom Hairspring Shock Protection High-Performance Paraflex Shock Absorption Jewels 31 Power Reserve 70 Hours Technical Certification Superlative Chronometer Appearance Case Diameter: 41 mm Case Thickness: Not Available Dial Color: Yellow Dial Shape: Round Bracelet Color: Silver Clasp Type: Folding Oysterclasp Case Back: Not Available Weight: Not Available Water Resistance: 100 meters Hour Marker Type: Bat Hour Markers Clasp Spacing: Not Available Lug Spacing: Not Available Material Case Material 904L Stainless Steel (Oystersteel) Dial Material Not Available Bezel Material Oystersteel Crystal Material Sapphire Crystal Crown Material Oystersteel Bracelet Material Oystersteel Clasp Material Oystersteel Functions This watch has no other special functions.