Rolex brand

Sunday Calendar Series

Automatic mechanical movement type

3155 movement model

39 mm diameter

18k gold watch case material

Basic Information Number: 18948-72748TRIDOR-8R2B Brand: Rolex Series: Day-Date Movement Type: Automatic Mechanical Gender: Ladies’ Movement: Movement Model: 3155 Movement Type: Automatic Mechanical Manufacturer: Rolex Frequency: 28,800 vibrations per hour Power Reserve: 48 hours Technical Certifications: Superlative Chronometer Certification Appearance: Case Diameter: 39 mm Case Thickness: Not available Dial Color: Silver-white Dial Shape: Round Strap Color: Two-tone Clasp Type: Folding Clasp Case Back: Solid Case Back Weight: Not available Water Resistance: 100 meters Hour Marker Type: Diamond-set Hour Markers Clasp Spacing: Not available Lug Spacing: Not available Materials: Case Material: 18k Gold Dial Material: Not available Bezel Material: 18k Gold with Diamonds Crystal Material: Sapphire Crystal Crown Material: 18k Gold Strap Material: 18k Gold/18k Rose Gold/18k White Gold; Two-tone Clasp Material: Not available Functions: Date Display, Day Display