Rolex Lady Datejust 178271 Black Diamond Dial Automatic mechanical, 18k rose gold, 31mm

Description

Basic Information: ID 178271 Black Diamond Dial; Brand: Rolex; Series: Ladies’ 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: Two-tone; Clasp type: Folding clasp, concealed folding crown buckle; Case back: Not available; Weight: Not available; Water resistance: 100 meters; Hour markers: Diamond-set; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: 18k rose gold/stainless steel, fluted bezel; Dial material: Black dial with diamonds; Bezel material: Not available; Crystal material: Scratch-resistant sapphire crystal, anti-reflective; Cyclops lens with 2.5x magnification (date window); Crown material: 18k rose gold; Strap material: 18k rose gold/stainless steel; two-tone, Jubilee, five-link clasp material: Not available; Functions: Date display