The Rolex Sky-Dweller 42mm in Oystersteel and white gold blue dial  is a masterpiece of innovation and elegance. Designed for global travelers, it offers precision, functionality, and sophistication. Its striking blue dial enhances readability, while the advanced Ring Command bezel simplifies time adjustments.

Key Features:

• Bright Blue Dial: Features a 24-hour disc for effortless second-time-zone tracking.
• Annual Calendar: Uses the Saros system with a red rectangular marker to indicate the current month. Only one date adjustment is required per year.
• Fluted Bezel: Crafted in white gold, this bidirectional bezel integrates with the Ring Command system for quick setting changes.
• Rolesor Construction: Combines Oystersteel and white gold for durability, corrosion resistance, and a refined aesthetic.
• Oyster Bracelet: Includes solid links, a concealed attachment, and an Easylink 5mm extension for added comfort.

Technical Specifications:

• Case Size: 42mm Oystersteel and white gold
• Bezel: Fluted, bidirectional, part of the Rolex Ring Command system
• Movement: Calibre 9002, mechanical self-winding, with dual time zone and annual calendar functions
• Precision: Superlative Chronometer certified (-2/+2 sec per day)
• Power Reserve: 72 hours for extended reliability
• Water Resistance: 100m (330 feet), suitable for various conditions
• Crystal: Scratch-resistant sapphire with Cyclops lens for date magnification
• Bracelet: Oyster, with solid links and Easylink 5mm extension for a precise fit

With its cutting-edge technology and timeless elegance, the Rolex Sky-Dweller is ideal for those who navigate the world with confidence and style.