Rolex brand

Pilot Series

Automatic mechanical movement type

Cal.9001 movement model

42mm dial

18K rose gold, polished finish case material

Basic Information: ID 326935 Oyster bracelet; Brand: Rolex; Series: Ocean Star; Movement Type: Automatic; Gender: Men’s; Movement Model: Cal. 9001 Movement Type: Automatic Mechanical; Manufacturer: Rolex; Frequency: 28,800 vibrations per hour; Hairspring: Paramagnetic; Blue Parachrom Hairspring; Shock Protection: High-performance Paraflex shock absorber; Jewels: 40; Power Reserve: 72 hours; Technical Certification: Swiss Official Chronometer Testing Institute (COSC); Appearance: Case Diameter: 42 mm; Case Thickness: 14.1 mm; Dial Color: Rose Gold; Dial Shape: Round; Strap Color: Gold; Clasp Type: Folding Oyster Clasp with 5 mm Easylink Link; Case Back: Solid Case Back, Rolex Fluted Screw-in Case Back; Weight: Not yet available; Water Resistance: 100 meters; Hour Markers: Roman numerals; Clasp Spacing: Not yet available; Lug Spacing: Not yet available; Materials: Case Material: 18K rose gold, polished finish; Dial Material: Sunburst finish; 18K rose gold Roman numeral hour markers; 18K rose gold luminous hands; Bezel Material: 18K rose gold, fluted finish; Bidirectional Rotating Ring Command bezel for function settings. Crystal: Scratch-resistant sapphire crystal with anti-reflective window. Cyclops lens for 2.5x magnification of the date. Crown: Screw-down Twinlock double waterproof system. Strap: 18K rose gold with polished center links and brushed edges. Clasp: 18K rose gold. Functions: Date, month, annual calendar, dual time zone.