Rolex Day-Date Model M228206-0011 Automatic machinery, platinum, 40mm

Description

Basic Information Number: m228206-0011 Brand: Rolex Series: Day-Date Movement Type: Automatic Gender: Men’s Movement Model: 3255 Movement Type: Automatic Manufacturer: Rolex Balance Wheel: Extra Large Inertia, Fine Adjustment, Balance Wheel Frequency: 28,800 rpm Hairspring: Paramagnetic, Blue: Parachrom Hairspring: Shock-resistant, High-performance Paraflex Shock-absorbing device, 31 jewels, 70-hour power reserve, Swiss Official Chronometer Testing Institute (COSC) certification. Case diameter: 40mm, Case thickness: Not specified. Dial color: Deep rhodium white. Dial shape: Round. Strap color: Silver. Clasp type: Concealed folding crown clasp. Case back: Solid. Weight: Not specified. Water resistance: 100 meters. Hour markers: Bat markers. Luminous. Clasp spacing: Not specified. Lug spacing: Not specified. Materials: Case material: Platinum. Dial material: Straight-knit. Bezel material: Not specified. Crystal material: Scratch-resistant sapphire crystal with Cyclops lens for magnification of date. Crown material: Platinum, screw-down, Twinlock double waterproof system. Strap material: Platinum, President type, three-link arched clasp. Functions: Date display, Day display.