Orient Star Moon Phase 41mm Semi Skeleton Black Dial Steel Mens Automatic Watch RE-AY0001B00B

The Orient Star Mechanical Moon Phase RE-AY0001B00B combines refined Japanese watchmaking with elegant mechanical detailing in a sophisticated contemporary dress watch. Part of the Mechanical Moon Phase collection, the watch balances classical styling with modern mechanical craftsmanship, delivering a highly refined design suited to both professional and formal wear.

The 41mm stainless steel case gives the watch a balanced and elegant wrist presence, while the black dial creates a clean and highly sophisticated appearance. The dial features Orient Star’s traditional stamped-pattern finish inspired by the OS logo, adding subtle texture and depth without overwhelming the layout. Roman numeral hour markers reinforce the watch’s classic styling, while the semi-skeleton aperture at 9 o’clock, power reserve indicator at 12 o’clock, and moon phase display with pointer date at 6 o’clock create a detailed yet highly organised presentation.

Orient Star refined the proportions of the hands to improve visibility, widening the hour and minute hands while shortening the hour hand to avoid overlapping the indexes. The carefully curved hand tips extend closer to the minute track, improving readability while preserving the watch’s elegant and balanced character.

Protected by a dual curved sapphire crystal with SAR anti-reflective coating on both sides, the dial remains highly visible under different lighting conditions while reducing glare. The sapphire crystal exhibition case back further showcases the in-house F7M62 mechanical movement, offering both automatic and hand-winding capability alongside a second hand halt mechanism, 22 jewels, and over 50 hours of power reserve for dependable everyday performance.

Finished with a stainless steel bracelet secured by a butterfly deployant buckle with push button, the RE-AY0001B00B balances comfort, durability, and refined everyday wearability. With its moon phase complication, semi-skeleton display, and carefully finished mechanical detailing, the watch delivers a sophisticated interpretation of modern Japanese mechanical watchmaking.

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.