Rolex Datejust m178384-0031 Automatic machinery, stainless steel, 31mm

Description

Basic Information Number: m178384-0031 Brand: Rolex Series: Datejust Movement Type: Automatic Gender: Women’s Movement Model: Cal.2235 Movement Type: Automatic Manufacturer: Rolex Movement Diameter: 20mm Movement Thickness: 5.95mm Frequency: 28,800 vibrations per hour Hairspring: Parachrom Shock Absorber: Paraflex Jewel count: 31; Power reserve: 48 hours; Technical certification: Superlative Chronometer certification; Appearance: Case diameter: 31 mm; Case thickness: Not available; Dial color: Black; Dial shape: Round; Strap color: Silver; Clasp type: Folding clasp; Concealed folding crown buckle; Case back: Screw-down case back; Weight: Not available; Water resistance: 100 meters; Hour markers: Bat markers; Luminous; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: Stainless steel; Dial material: Not available; Bezel material: 18k white gold/diamond set; Crystal material: Sapphire crystal; Crown material: Screw-down Twinlock double waterproof system; Strap material: Stainless steel (Jubilee model, five-link); Clasp material: Stainless steel; Functions: Date display