The Orient RA-BA0005S30B is a distinguished automatic wristwatch from Orient’s Multi-Year Calendar series that combines mechanical ingenuity with enhanced calendar functionality, delivering both style and utility for the modern wearer. Designed with classic proportions and enriched with thoughtful complication, this timepiece stands out as a versatile everyday companion that transitions seamlessly between professional, casual and special occasions.
Timeless Mechanical Performance
Powered by Orient’s Calibre F6D22 automatic movement, the RA-BA0005S30B offers reliable mechanical performance with automatic winding, hand-winding capability and a hacking (second-hand stop) feature for precise time adjustments. It delivers approximately 40 hours of power reserve, ensuring dependable operation without frequent resetting.
Multi-Year Calendar Functionality
At the heart of this model is the Multi-Year Calendar, a distinctive complication that displays day, date, month and year at once, a practical feature that sets it apart from conventional calendar watches. The calendar display is designed for intuitive adjustment via the crown, offering a rare blend of complexity and everyday usability.
Classic Aesthetic & Build Quality
Encased in polished stainless steel with a 43.5mm case diameter, the watch presents a substantial yet balanced wrist presence. Its white dial features clear indices and hands, providing excellent legibility, while a mineral crystal protects the display from everyday wear. With 50 metres (5 ATM) water resistance, it offers reliable resistance to splashes and moisture for everyday living.
Comfortable Leather Strap
The RA-BA0005S30B comes fitted with a brown leather strap finished with a classic buckle, marrying refined aesthetics with all-day comfort. This versatile strap complements both smart and casual ensembles, making the watch a standout piece in any collection.
Exhibition Case Back & Details
An exhibition case back allows a view of the mechanical movement in action, highlighting the craftsmanship that goes into the heart of the watch. Alongside the well-executed calendar complication, this detail appeals to enthusiasts who appreciate both form and function.
A Sophisticated Yet Practical Timepiece
The Orient RA-BA0005S30B is a compelling mechanical watch that blends traditional horology with enhanced calendar utility. Its thoughtful features, classic design, and reliable automatic movement make it an excellent choice for anyone seeking a well-rounded timepiece that offers both everyday practicality and timeless style.
Why buy from us:
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Official Partner: You can be confident that your watch is authentic and has not been tampered with. As an Orient authorised dealer, we sell genuine products sourced directly from the brand.
- 2-Year Warranty: Your Orient watch comes with an official 1-year manufacturer's warranty, ensuring repairs and replacements are covered according to the brand’s policy. Plus, at WatchNation, we’re offering an additional 1-year warranty on top! Grey market sellers often offer limited, seller or third-party warranties that may not provide the same level of protection.
- Expert Service and Support: As an authorised dealer, we have access to brand training and resources, allowing our staff to provide knowledgeable advice and proper after-sales service.





