Rolex Datejust m178274-0042 Automatic machinery, oyster steel, 31mm

Description

Basic Information Number: m178274-0042 Brand: Rolex Series: 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: White; Dial shape: Round; Strap color: Silver; Clasp type: Concealed folding crown buckle; Case back: Solid; Weight: Not available; Water resistance: 100 meters; Hour markers: Diamond-set; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: Oystersteel; Dial material: White mother-of-pearl, 18ct gold with diamond settings; Bezel material: White gold and steel (Oystersteel and 18ct white gold), fluted outer ring; Crystal material: Scratch-resistant sapphire crystal; Crown material: Screw-down Twinlock double waterproof system; Strap material: Oystersteel, Jubilee, five-link; Clasp material: Stainless steel/white gold; Functions: Date display