Rolex brand

PEARLMASTER series

Automatic mechanical movement type

Cal.2235 movement model

34 mm diameter

Oyster, 18k gold case

Basic Information Number 81338 – Black Mother-of-Pearl Commemorative Dial Brand: Rolex Series: PEARLMASTER Movement Type: Automatic Gender: Ladies’ Movement 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 certifications: Superlative Chronometer certified; Appearance: Case diameter: 34 mm; Case thickness: Not available; Dial color: Black; Dial shape: Round; Strap color: Gold; 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: Oyster, 18k gold; Dial material: 18k gold with diamond-set black mother-of-pearl commemorative pattern and diamond-set; Bezel material: Oyster, 18k gold with diamond-set outer ring; Crystal material: Scratch-resistant sapphire crystal, anti-reflective; Cyclops lens with 2.5x magnification (date window); Crown material: 18k gold; Strap material: 18k gold, pearl-shaped, five-link bracelet; Clasp material: 18k gold; Functions: Date display.