Automatic classic · Reference notes
Orient
Bambino Version 7
RA-AC0M03S30B
A white-dial mechanical watch with a domed mineral crystal and a black leather strap.

The essential details.
- Movement
- F6724 · automatic, manual winding
- Diameter
- 38.4 mm
- Thickness
- 12.5 mm
- Lug-to-lug
- 44 mm
- Power reserve
- Approximately 40 hours
- Crystal
- Domed mineral
- Water resistance
- 30 m
- Bracelet / strap
- Black leather
The current US page lists SKU RA-AC0M03S30B. Its title also mentions RA-AC0M03S10B; we do not treat the codes as interchangeable. The 30 m rating is a manufacturer specification, not a diving certification.
Source & scope
Manufacturer specifications checked on 2026-09-17. This is a desk-researched profile, not a hands-on review or authentication of an individual watch.
Read the official Orient specification ↗Brand names identify the products discussed. No brand endorsement or authorised-dealer relationship is implied.
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