Rolex Datejust m178384-0067 Automatic machinery, oyster steel, 31mm

Description

Basic Information Number: m178384-0067 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: Blue; Dial shape: Round; Strap color: Silver; Clasp type: Folding Oyster buckle with 5 mm Easylink extension system; Case back: Screw-down case back; Weight: Not available; Water resistance: 100 meters; Hour markers: Diamond-set; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: Oyster steel; Dial material: 18ct gold with diamond setting; Bezel material: 18ct white gold with diamond setting; Crystal material: Scratch-resistant sapphire crystal with Cyclops lens for magnification of date; Crown material: Screw-down Twinlock double water resistance system; Strap material: Oyster steel, Oyster, three-link clasp; Clasp material: Oyster steel; Functions: Date display