Rolex Oyster Perpetual 31, Ref. 277200 - Med Blue Dial

Presenting the Brand New Rolex Oyster Perpetual 31 Reference 277200, a horological statement meticulously crafted from Oystersteel and slated for a 2025 release. This exceptional timepiece arrives in immaculate, brand-new condition, embodying Rolex's enduring legacy of precision and understated elegance. As a highly sought-after contemporary classic, this specific reference represents a compelling acquisition for discerning collectors.

The Oyster Perpetual 31 collection offers a direct lineage to Rolex's foundational innovations: the first waterproof wristwatch, the "Oyster," introduced in 1926, and the revolutionary Perpetual rotor for self-winding movements, patented in 1931. The 31mm case size provides a versatile and refined profile, suitable for a diverse range of wrists and occasions, while maintaining the robust integrity synonymous with a Rolex timepiece.

Key Specifications:

• Brand: Rolex
• Model: Oyster Perpetual 31
• Reference: 277200
• Year/Release: 2025
• Condition: Brand New
• Material: Oystersteel (904L steel)
• Case Diameter: 31mm
• Movement: Rolex Calibre 2232, Self-winding mechanical movement
• Power Reserve: Approximately 55 hours
• Precision: Superlative Chronometer (COSC + Rolex certification, -2/+2 seconds/day)
• Complications: Hours, minutes, seconds
• Water Resistance: 100 meters (330 feet)

Powering this Oyster Perpetual 31 is the state-of-the-art Rolex Calibre 2232. This self-winding mechanical movement, entirely developed and manufactured by Rolex, is equipped with a patented Syloxi hairspring in silicon. This advanced component offers exceptional resistance to magnetic fields, temperature variations, and shocks, significantly enhancing the watch's reliability. Its performance is rigorously certified as a Superlative Chronometer, guaranteeing outstanding precision of -2/+2 seconds per day, a standard twice as exacting as that required for an official chronometer.

The watch case and bracelet are meticulously crafted from Oystersteel, a unique superalloy from the 904L steel family developed specifically by Rolex. Renowned for its exceptional corrosion resistance, high polishability, and ability to maintain its luster, Oystersteel ensures both formidable durability and lasting aesthetic brilliance. This particular 2025 release, offered in brand-new condition, positions it as an investment piece for collectors and enthusiasts appreciating unblemished horological excellence and timeless design.