Orient Star M34 F7 Semi Skeleton RE-BY0004A00B Automatic Watch
Orient Star RE-BY0004A00B M34 F7 Semi-Skeleton – Mother-of-Pearl Dial
The Orient Star RE-BY0004A00B is a distinctive model from the M34 F7 collection, combining modern Japanese watchmaking with a visually dynamic dial crafted from natural mother-of-pearl. With its semi-skeleton display and refined finishing, this watch offers a strong balance of mechanical interest and everyday wearability.
Designed for those looking to step into higher-end Orient Star, it delivers both unique aesthetics and reliable in-house performance.
Mother-of-Pearl Dial – Natural Depth & Light Play
The RE-BY0004A00B features a genuine mother-of-pearl dial, giving it a unique appearance that shifts depending on light and angle.
- Natural mother-of-pearl dial with iridescent tones
- Each dial is unique due to natural material variation
- Semi-skeleton (open-heart) window at 9 o’clock
- Power reserve indicator at 12 o’clock
- Small seconds subdial at 6 o’clock
The dial transitions between subtle tones as light hits it, creating a refined yet eye-catching effect.
Dial Construction & Finishing
This model uses a carefully controlled production process to maximise the beauty of the mother-of-pearl:
- Selection and shaping of a natural mother-of-pearl layer
- Surface treatment to enhance clarity and light reflection
- Application of a protective transparent coating
- Precise positioning of indices and sub-dials for a clean, balanced layout
The result is a dial with natural depth and variation, elevating it beyond standard finishes.
In-House Automatic Movement – Calibre F7F44
At the core of the watch is the Orient Star Calibre F7F44, a reliable in-house movement designed for everyday performance:
- Automatic mechanical movement
- Hand-winding capability
- Hacking (stop-seconds)
- Power reserve: approx. 50 hours
- Frequency: 21,600 vibrations per hour
- 24 jewels
This movement offers strong accuracy and durability, making it ideal for daily wear.
Case, Crystal & Build Quality
The RE-BY0004A00B is built with balanced proportions and premium materials:
- Case diameter: 40.0 mm
- Case thickness: approx. 13.0 mm
- Case material: Stainless steel
- Crystal: Sapphire
- Caseback: Exhibition (see-through)
- Water resistance: 100 m (10 bar)
The combination of brushed and polished surfaces enhances the overall premium feel.
Bracelet & Wearability
- Bracelet: Stainless steel
- Lug width: 20 mm
- Clasp: Fold-over deployment clasp
The bracelet gives the watch a solid, everyday feel while remaining comfortable.
Key Specifications
- Model: Orient Star RE-BY0004A00B
- Collection: M34 F7 Semi-Skeleton
- Movement: In-house Calibre F7F44 (Automatic, hand-winding, hacking)
- Power Reserve: ~50 hours
- Jewels: 24
- Dial: Mother-of-pearl (semi-skeleton)
- Functions: Hours, minutes, small seconds, power reserve indicator
- Crystal: Sapphire
- Case Material: Stainless steel
- Case Size: 40.0 mm / ~13.0 mm thickness
- Bracelet: Stainless steel
- Water Resistance: 100 m (10 bar)
RETURN & REFUND POLICY
If you are not 100% satisfied with your purchase, you can return the product and get a full refund or exchange the product for something else. You can return a product for up to 30 days from the date you purchased it. Any product you return must be in the same condition you received it and in the original packaging.
To be eligible for return or exchange, all watches must be sent back to us within the first 30 days following the receipt of the watch and must meet the following conditions:
- Watch in original working condition with no accidental damage caused by you
- No scratches on the watch case, glass or watch strap due to usage
- No resizing, altering of bracelet
Return shipping charges are the responsibility of the customer.
We are not responsible for lost or damaged packages.
We recommend you return the item using a tracked service.
