Rolex Women’s Datejust M178279-0072 Automatic mechanical movement, 18k white gold, triangular fluted outer ring, 31mm

Description

Basic Information Number: m178279-0072; Brand: Rolex; Series: Women’s Datejust; Movement Type: Automatic; Gender: Women’s; Movement Model: Cal. 2235; Movement Type: Automatic; Manufacturer: Rolex; Movement Diameter: 20 mm; Movement Thickness: 5.95 mm; Frequency: 28,800 vibrations per hour; Hairspring: Parachrom; Shock-resistant: 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: Not available; Weight: Not available; Water resistance: 100 meters; Hour marker type: Not available; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: 18k white gold, fluted bezel; Dial material: Embossed pattern; Bezel material: Not available; Crystal material: Scratch-resistant sapphire crystal, anti-reflective; Cyclops lens (2.5x) for date window; Crown material: 18k white gold; Strap material: 18k white gold, President type, semi-circular three-link clasp material: 18k white gold; Functions: Date display