Rolex Datejust m178240-0040 Grey Patterned Dial Automatic machinery, stainless steel, 31mm

Description

Rolex brand

Logbook series

Automatic mechanical movement type

Cal.2235 movement model

31 mm diameter

Stainless steel case material

Basic Information: ID: m178240-0040; Gray dial; 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-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: Grey with embossed guilloché pattern; Dial shape: Round; Strap color: Silver; Clasp type: Folding clasp, Oyster clasp with 5 mm Easylink extension system; Case back: Solid; Weight: Not available; Water resistance: 100 meters; Hour markers: Arabic numerals; Clasp spacing: Not available; Lug spacing: Not available; Materials: Case material: Stainless steel; Dial material: Not available; Bezel material: Stainless steel, domed outer ring; Crystal material: Scratch-resistant sapphire crystal, anti-reflective; Cyclops lens with 2.5x magnification (date window); Crown material: Stainless steel; Strap material: Stainless steel, Oyster, three-link clasp; Clasp material: Stainless steel; Functions: Date display