Rolex Lady-Datejust 178341 Black Mother-of-Pearl Roman Dial Oyster Bracelet Automatic mechanical, 18k rose gold, 31mm

Description

Basic Information: Watch ID 178341, Black Mother-of-Pearl Roman Dial, Oyster Strap, 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: Black; Dial shape: Round; Strap color: Two-tone; Clasp type: Folding clasp, Oyster clasp with 5 mm Easylink extension system; Case back: Not available; 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: Black mother-of-pearl; Bezel material: Diamonds/18k rose gold/stainless steel, domed outer ring, set with diamonds; 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, Oyster, three-link clasp; Clasp material: 18k rose gold/stainless steel; Functions: Date display