Rolex brand

Women’s Diary Series

Automatic mechanical movement type

Cal.2235 movement model

31 mm diameter

18k rose gold/stainless steel case material

Basic Information: Number 178271; Silver 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-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: Silver; Dial shape: Round; Strap color: Two-tone; Clasp type: Folding clasp with 5 mm Easylink extension system; Case back: Solid; Weight: Not available; Water resistance: 100 meters; Hour markers: Bat markers; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: 18k rose gold/stainless steel; Dial material: Not available; Bezel material: 18k rose gold/stainless steel, fluted bezel; Crystal material: Scratch-resistant sapphire crystal, anti-reflective; Cyclops lens (2.5x) for date window; Crown material: 18k rose gold; Strap material: 18k rose gold/stainless steel; Two-tone, Jubilee, five-link clasp material: Stainless steel/rose gold; Functions: Date display