The Orient Bambino Version 4 RA-AC0P03L10B is an in-house dress automatic built around a deep blue dial, rose-gold-tone hands and indices, and a tan suede strap. It keeps the classic Bambino layout — three central hands, date window, domed crystal — in the larger Version 4 case that still reads refined rather than oversized on the wrist.
Inside is Orient’s calibre F6724: automatic winding plus manual winding and hacking seconds, about 40 hours of power reserve, and everyday accuracy suited to a mechanical dress watch. The stainless steel case measures 42 mm across and about 11.8 mm thick, with roughly 48.2 mm lug-to-lug and a 22 mm strap width. Domed mineral crystal adds depth over the blue dial; water resistance is 30 metres, so treat it as rain- and handwash-safe, not a swim watch.
Why this Bambino Version 4 stands out
- Deep blue dial — paired with rose-gold-tone hands and baton markers for a warm evening contrast that is not another black-dial variant.
- F6724 practicality — hand-wind when the watch has sat still; hacking seconds helps set the time precisely.
- Version 4 proportions — 42 mm steel case with a slim ~11.8 mm profile and dress-appropriate lug-to-lug.
- Suede strap character — tan suede with buckle clasp out of the box; 22 mm lugs make strap swaps easy later.
- Honest dress-watch use — office, dinners, and weekends in Australia’s business-casual rotation without pretending to be a diver.
Who it suits
Buyers who want a blue-dial Bambino with Version 4 presence, rose-gold warmth, and a suede strap that softens the steel case. It sits between slim 38.4 mm Bambinos and sportier Orient automatics — a clear dress piece with enough dial personality for daily rotation.
Technical specifications
- Brand: Orient
- Collection: Bambino Version 4 / Classic
- Reference: RA-AC0P03L10B
- Movement: Calibre F6724, automatic, hand-winding, hacking seconds
- Jewels: 22
- Power reserve: approximately 40 hours
- Accuracy (typical Orient rating): around +25 to −15 seconds per day
- Case material: stainless steel
- Case diameter: 42 mm
- Case thickness: approximately 11.8 mm
- Lug-to-lug: approximately 48.2 mm
- Crystal: domed mineral glass
- Dial: blue with rose-gold-tone hands and indices
- Functions: hours, minutes, seconds, date at 3 o’clock
- Strap: tan suede with buckle; 22 mm lug width
- Water resistance: 30 metres (3 bar) — not for swimming or diving
- Case back: exhibition (see movement through the clear back)
- Origin: Japanese brand. This unit is marked Made in Thailand
Wearing and care notes
Set the date with the crown pulled to the middle position; avoid forcing the date when the hands sit between roughly 9 and 3 o’clock. Hand-wind a few turns if the watch has been idle before wearing. Keep the suede strap dry and wipe the case with a soft cloth after sweaty days. 30 m water resistance covers rain and hand washing with the crown pushed in — remove the watch before showers, pools, or the ocean.
Frequently asked questions
What movement does the Orient Bambino RA-AC0P03L10B use?
It uses Orient’s in-house calibre F6724: automatic winding, manual winding, and hacking seconds, with about 40 hours of power reserve.
What is the case size of the RA-AC0P03L10B?
Version 4 sizing: 42 mm diameter, about 11.8 mm thick, roughly 48.2 mm lug-to-lug, and 22 mm lug width.
Is the RA-AC0P03L10B water resistant enough for everyday wear?
Yes for rain and hand washing. Its 30 m rating is not suitable for swimming, surfing, or diving. Always keep the crown fully pushed in.
Does this Bambino have a blue dial and suede strap?
Yes. This reference pairs a deep blue dial with rose-gold-tone hands and a tan suede strap. It is not a black-dial or bracelet model.
Is the Bambino RA-AC0P03L10B a good first automatic watch?
For many buyers, yes. Hand-winding and hacking make daily ownership easier than older no-hand-wind Orient calibres, and the dress proportions suit office and evening wear.
Where can I buy the Orient Bambino RA-AC0P03L10B in Australia?
At Chronospride. We stock authentic pieces, inspect before dispatch, and offer free shipping Australia-wide on eligible orders.
Listing photos may show an earlier example marked Movement Japan or Made in Japan. The watch we send is current production and is marked Made in Thailand.
Authentic stock, inspected before dispatch. Free shipping Australia-wide on eligible orders. Covered by Chronospride’s 12 months warranty, handled by our team. See our authenticity and warranty page.
| MPN | RA-AC0P03L10B |
|---|---|
| Case-Size | 42mm |
| Band-Width | 22mm |
| Lug-Width | 22mm |
| Lug to lug size | 49mm |
| Case Thickness | 12mm |
| Gender | Men's |
| Band-Material | Leather |
| Case-Material | Stainless Steel |
| Movement | Automatic |
| Band-Colour | Brown |
| Case-Colour | Silver |
| Calibre | F6724 |
| Brand | Orient |
| Face-Colour | Blue |
| EAN | 4942715029227 |
| Jewels | 22 |
| Power reserve | 40 hours |
| UPC | 4942715029227 |
| Watch-Shape | Round |
| Water-Resistance-Rating | 30m |
