Orient Star 44mm Blue Dial Steel Mens Automatic Watch RE-AU0302L00B

The Orient Star Diver RE-AU0302L00B combines professional dive-watch functionality with the refined finishing associated with the Orient Star collection. Built around a stainless steel case with a deep blue dial, sapphire crystal, and ISO-compliant 200 metres water resistance, the watch delivers serious diving capability while maintaining a clean and versatile appearance suited to everyday wear. 

The 43.6mm stainless steel case features a combination of brushed and polished surfaces that give the watch a balanced tool-watch aesthetic without feeling overly aggressive on the wrist. A unidirectional rotating bezel surrounds the dial, featuring a 60-minute diving scale and luminous pip at 12 o’clock for improved underwater legibility. The screw-down crown and solid caseback reinforce the professional dive specification of the watch.

Its blue dial features a subtle sunray finish that shifts between darker navy tones and brighter reflective highlights depending on lighting conditions. Luminous silver-tone hands and applied hour markers provide strong contrast for improved visibility in low-light environments, while the outer minute track keeps the layout clean and highly legible. A date display positioned at 3 o’clock adds practical everyday functionality without disrupting the symmetry of the dial.

Positioned beneath 12 o’clock is Orient Star’s signature power reserve indicator, displaying the remaining 50-hour reserve of the movement while adding technical character to the overall dial design.

Powering the watch is the Orient Star Calibre F6N47 automatic movement. The in-house calibre supports automatic winding, hand-winding, and hacking functionality while delivering approximately 50 hours of power reserve with an accuracy rating of +25/-15 seconds per day.

The watch is fitted with a stainless steel oyster-style bracelet secured by a trifold deployment clasp with push-button security for a secure and comfortable fit during both everyday wear and diving use.

Protected by a flat sapphire crystal with anti-reflective coating and equipped with 200 metres of water resistance, the RE-AU0302L00B is suitable for swimming, scuba diving, and serious water activity. 

Why Buy From Us

• Official Partner: Buy with absolute confidence. As an authorized Orient Star dealer, we sell 100% authentic timepieces sourced directly from the brand, ensuring your watch is genuine and untampered with.
  
  
• Official 3-Year Warranty: Every Orient and Orient Star watch now comes with a worldwide 3-year official manufacturer warranty (recently upgraded from the previous 1-year standard). This guarantees that your repairs and replacements are fully covered under the brand's premium global policy. Grey market sellers simply cannot compete with this level of official, long-term protection.
  
  
• Expert Service & Support: As an authorized partner, our team has direct access to official brand training and resources. We provide knowledgeable advice and high-tier, factory-approved after-sales service to keep your timepiece running flawlessly.