Rolex Yacht-Master Series m126621-0002, Two-Tone Gold Case Black Dial, 40mm size.

Rolex Yacht-Master Series m126621-0002, Two-Tone Gold Case Black Dial, 40mm size.

Basic Information

·Model: m126621-0002

·Brand: Rolex

·Series: Yacht-Master

·Movement Type: Automatic mechanical

·Gender: Men

Movement

·Movement Model: Caliber 3235

·Manufacturer: Rolex

·Movement Type: Automatic mechanical

·Hairspring: Paramagnetic blue Parachrom hairspring

·Shock Absorbers: High-performance Paraflex shock absorbers

·Power Reserve: 70 hours

·Technical Certification: Swiss Observatory Certification (Swiss Official Chronometer Testing Institute, or COSC)

Appearance

·Case Diameter: 40 mm

·Case Thickness: Not specified

·Dial Color: Black

·Dial Shape: Round

·Strap Color: Two-tone (Oystersteel and 18ct Everose gold)

·Clasp Type: Folding Oysterlock safety clasp with 5mm Easylink comfort extension link

·Case Back: Solid

·Weight: Not specified

·Water Resistance: 100 meters (330 feet)

·Lug Width: Not specified

·Lug to Lug Distance: Not specified

·Hour Marker Type: Mixed hour markers with luminescence

Materials

·Case Material: Oystersteel

·Dial Material: Not specified

·Bezel Material: 18ct Everose gold with 60-minute graduated bidirectional rotatable bezel with raised numerals

·Crystal Material: Scratch-resistant blue crystal with Cyclops lens over the date

·Crown Material: Screw-down Triplock triple waterproofness system

·Strap Material: Oystersteel and 18ct Everose gold, Oyster, three-piece links

·Clasp Material: Oystersteel

Functions

·Date display