Rolex Datejust Series m278273-0027, Mother-of-Pearl Dial with Diamond Hour Markers Fluted Bezel, 31mm size, Oyster stainless steel bracelet.

Rolex Datejust Series m278273-0027, Mother-of-Pearl Dial with Diamond Hour Markers Fluted Bezel, 31mm size, Oyster stainless steel bracelet.

Basic Information

·Model: m278273-0027

·Brand: Rolex

·Series: Datejust

·Movement Type: Automatic mechanical

·Gender: Women

Movement

·Movement Model: Caliber 2236

·Manufacturer: Rolex

·Movement Type: Automatic mechanical

·Power Reserve: 55 hours

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

Appearance

·Case Diameter: 31 mm

·Case Thickness: Not specified

·Dial Color: White

·Dial Shape: Round

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

·Clasp Type: Folding Oysterclasp with 5 mm comfort extension link

·Case Back: Screw-down

·Weight: Not specified

·Water Resistance: 100 meters (330 feet)

·Lug Width: Not specified

·Lug to Lug Distance: Not specified

·Hour Marker Type: Diamond hour markers

Materials

·Case Material: Oystersteel (stainless steel)

·Dial Material: Mother-of-pearl, set with diamonds and in 18ct gold settings

·Bezel Material: 18ct yellow gold; fluted

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

·Crown Material: Screw-down Twinlock double waterproofness system

·Strap Material: Rolesor (combination of Oystersteel and 18ct yellow gold); Oyster, three-piece links

·Clasp Material: Oystersteel

Functions

·Date Display