Oyster, 31 mm, Oystersteel, yellow gold and diamonds

$5,915.46

Oyster, 31 mm, Oystersteel, yellow gold and diamonds

Reference 278343RBR

Category:

Description

Rolex Oyster 31 mm – Yellow Rolesor & Diamonds

Timeless Elegance & Superior Craftsmanship

Oyster Architecture

  • Monobloc middle case with a screw-down case back and winding crown

Dimensions & Material

  • Diameter: 31 mm
  • Material: Yellow Rolesor – a combination of Oystersteel and yellow gold
  • Bezel: Domed, set with diamonds

Crown & Crystal

  • Winding Crown: Screw-down, Twinlock double waterproofness system
  • Crystal: Scratch-resistant sapphire with Cyclops lens over the date

Water Resistance

  • Waterproof up to 100 metres (330 feet)

Movement & Precision

  • Type: Perpetual, mechanical, self-winding
  • Calibre: 2236, Manufacture Rolex
  • Accuracy: -2/+2 sec/day (after casing)

Functions

  • Centre hour, minute, and seconds hands
  • Instantaneous date with rapid setting
  • Stop-seconds for precise time adjustments

Oscillator & Winding

  • Syloxi hairspring in silicon with patented geometry
  • High-performance Paraflex shock absorbers
  • Bidirectional self-winding via Perpetual rotor
  • Power Reserve: Approximately 55 hours

Bracelet & Clasp

  • Bracelet: Jubilee, five-piece links
  • Material: Yellow Rolesor – a blend of Oystersteel and yellow gold
  • Clasp: Concealed folding Crownclasp

Dial & Gem Settings

  • Dial: Olive green, exquisitely set with diamonds
  • Gem Settings: Large VI adorned with 11 diamonds

Certification

  • Superlative Chronometer (COSC + Rolex certification after casing)

A refined masterpiece that blends luxury, durability, and precision in one iconic timepiece.

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