Rolex Datejust m178344-0035 Blue Dial Automatic machinery, oyster steel, 31mm

Description

Basic Information Number m178344-0035 Blue Dial Brand Rolex Series Datejust Movement Type Automatic Gender Ladies Movement Model Cal. 2235 Movement Type Automatic Manufacturer Rolex Movement Diameter 20mm Movement Thickness 5.95mm Frequency 28800 RPM Hairspring Parachrom Shock Absorber Paraflex Jewel count: 31; Power reserve: 48 hours; Technical certification: Superlative Chronometer; Appearance: Case diameter: 31 mm; Case thickness: Not available; Dial color: Blue; Dial shape: Round; Strap color: Silver; Clasp type: Folding clasp, concealed crown buckle; Case back: Solid; Weight: Not available; Water resistance: 100 meters; Hour markers: Roman numerals; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: Oystersteel; Dial material: Not available; Bezel material: 18ct white gold; Diamond-set bezel; Crystal material: Scratch-resistant sapphire crystal; Crown material: Screw-down Twinlock double waterproof system; Strap material: Oystersteel (Jubilee, five-link); Clasp material: Oystersteel; Functions: Date display