Orient Star 44mm Green Dial Steel Mens Automatic Watch RE-AU0307E00B

The Orient Star Diver RE-AU0307E00B combines professional dive-watch functionality with the refined finishing associated with the Orient Star collection. The 43.6mm stainless steel case features brushed and polished surfaces, a unidirectional rotating bezel, a sapphire crystal with anti-reflective coating, and ISO-certified 200 metre water resistance.

Its green sunray dial shifts between darker and brighter tones depending on lighting conditions, while gold-tone luminous hands and indexes provide strong legibility in low-light environments. A power reserve indicator at 12 o’clock and date display at 3 o’clock add functional detail without overcrowding the dial.

Powering the watch is the in-house Orient Star Calibre F6N47 automatic movement, supporting automatic winding, hand-winding, hacking functionality, and approximately 50 hours of power reserve.

The stainless steel bracelet is secured with a fold-over deployment clasp for a secure fit during daily wear or diving use. An additional silicone strap is also included for sport and underwater activities.

A screw-down crown and screw-down caseback further reinforce the watch’s professional dive specification, while the combination of the green dial, luminous detailing, and robust case construction gives the RE-AU0307E00B a strong yet refined character suited to both active and everyday wear.

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.