Rolex Sky-Dweller – Blue Dial

General Overview:

The Rolex Sky-Dweller is one of Rolex’s most complicated and innovative watches, designed for frequent travelers. It combines practical functionality (dual time zones, annual calendar) with classic Rolex styling.

Key Features:

• Model: Rolex Sky-Dweller

• Dial: Sunburst blue with white luminous hour markers

• Case Size: 42mm (approx.)

• Case Material: Oystersteel (stainless steel)

• Bezel: Fluted, white gold (likely 18k, a signature Rolex detail)

• Bracelet: Jubilee bracelet (five-piece links), Oystersteel

• Movement: Quartz movements 

• Functions:

  • Dual Time Zone (24-hour off-center disc)

  • Annual Calendar (Sarros system: automatically differentiates between 30- and 31-day months)

  • Month indicator (small rectangular windows next to hour markers)

  • Date window at 3 o'clock with Cyclops len

• Water Resistance: 100 meters / 330 feet

Special Mechanism:

• Ring Command Bezel: Rotatable bezel that interacts with the movement for setting the time, date, and second time zone — a unique Rolex innovation.