Kensington Watches
Orient RA-AC0M09E30B Bambino Green Dial Bracelet Watch - W2978

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Orient

Orient RA-AC0M09E30B Bambino Green Dial Bracelet Watch - W2978

Ref. RA-AC0M09E30B

Among our 47 Orient watchesThis watch£239
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Stepping up in the same colour and case shape

Price range £159 to £440 across 47 Orient watches in stock.

The Bambino has been Orient's calling card for dress watches at the accessible end of the market for decades, and the move to a 38.4mm case in 2022 was a deliberate correction — the older, larger versions sat awkwardly on anything but a broad wrist. At 44mm lug to lug, this one fits a much wider range of wrists and carries itself as a dress watch should: present without being loud. The sunburst green dial graduates in a way that makes it read quite differently under a desk lamp than it does in daylight, shifting from something close to forest through to a brighter grass tone depending on the angle. Applied indices and dauphine hands keep the face clean. On the wrist, 110 grams on a steel bracelet is noticeable but not heavy for the size, and the deployant clasp with dual push-button releases makes daily use considerably more convenient than the leather-strap versions. The exhibition caseback is the detail worth pausing on. The F6724 — Orient's own movement, assembled in Japan — runs at 21,600vph and can be wound by hand if the watch has been sitting unworn, which is a more useful feature than it might first appear on a 40-hour reserve.

Reference
RA-AC0M09E30B
Brand
Orient
Collection
ClassicCase Size: 38
Case size
38.4mm
Case thickness
12.5mm
Lug width
20mm
Case material
Stainless steel
Case shape
Round
Dial
Green
Crystal
Mineral
Movement
Automatic
Calibre
F6724
Functions
Date
Water resistance
30m
Bracelet / strap
Stainless steel bracelet
Strap colour
Silver
Clasp
Deployant clasp
Lume
Luminous
Retailer
F.Hinds
Additional specifications
Lug-to-lug
44mm
Power reserve
40 hours
Learn more about Orient

Orient began in 1950 as Tama Keiki, successor to a Tokyo watch business Shogoro Yoshida had started in 1901. It became Orient Watch Company the following year and set out to do something few companies attempt: build complete mechanical movements in-house, at prices aimed at ordinary buyers.

That is still the point of the brand. Orient designs and manufactures its own calibres rather than buying Swiss ébauches, which is why an Orient automatic can cost less than a quartz watch from a fashion label while containing a movement the company made itself.

The Bambino made the case to a wider audience — a domed-crystal dress automatic at a price that embarrassed a lot of more expensive watches — and the Kamasu and Mako divers did the same for tool watches.

Orient Star sits above the main line, with higher finishing, power-reserve indicators and in-house calibres of greater complexity.

The company became a subsidiary of Seiko Epson in 2009 and remains one, which gives it manufacturing depth while leaving the identity distinct from Seiko's own.

1901
Shogoro Yoshida opens a watch business in Tokyo.
1950
The company is refounded as Tama Keiki.
1951
Renamed Orient Watch Company.
1964
Orient Star establishes the upper collection.
2009
Becomes a subsidiary of Seiko Epson.

All Orient watches

Also in 4 collections

This watch appears in Stainless Steel Watches (2,426), Automatic Watches (1,204), Green Dial Watches (316) and Automatic Watches Under £500 (238).

Manufacturer’s guarantee

What the specifications mean

A mechanical watch for everyday wear.

Strengths

  • 38.4mm suits most wrists
  • 44mm lug-to-lug keeps the 38.4mm case wearable
  • Luminous hands and markers for low light
  • Sits in the lower half of Orient's range as we list it

Worth knowing

  • 30m means keeping it away from water
  • 40-hour reserve means winding it after a day off
Best forEveryday wear
Less suited toWater

Compare alternatives

Watches from other brands at a similar price, style and size, so you can see what else your budget can buy.

RA-AC0M09E30B Bambino Green Dial Bracelet Watch - W2978 compared with 2 alternatives from other brands
SpecificationThis watchRA-AC0M09E30B Bambino Green Dial Bracelet Watch - W2978RA-AC0M09E30BBulova96B470 Surveyor Automatic Bracelet Watch - W0938996B470RotaryLumen 40mm Mens Watch WhiteRGB10010/06
Price£239£239£230
Case size38.4mm39mm40mm
Water resistance30m30m50m
MovementAutomaticAutomaticAutomatic
StrapStainless steel braceletStainless steel braceletStainless steel bracelet
Power reserve40 hours42 hours
This watchClosely matched
  • Rated deeper
  • Wears larger

Your new watch

Frequently asked questions, and things you should know about this watch

Can I swim with it?

No. At 30m it will survive rain and handwashing, but not submersion of any kind.

Will the glass scratch?

It can, over time. Mineral glass handles daily wear but will pick up fine scratches that sapphire would not.

Does it need a battery?

No. It is automatic — the motion of your wrist winds it, and there is no cell to replace.

How long does it run for when it's not worn?

About 40 hours fully wound — enough to survive a night off the wrist, but not a full weekend.

What size strap does it take?

20mm. Any strap of that width will fit, and on most modern watches quick-release bars make the swap a two-minute job with no tools.

Will it fit my wrist?

Lug-to-lug is 44mm, which suits wrists from roughly 15cm (6 inches) upward.

Lug-to-lug decides fit more than case diameter does.

Is it a men's or women's watch?

Listed as men's, though at 38.4mm it sits in the range that suits anyone.

Cheapest place to buy

F.Hinds is the only UK retailer we track stocking this reference, so there is nothing to compare it against today.

Who are F.Hinds?

F.Hinds has been run by the same family since 1856 and is now in its fifth generation, with more than 115 shops across England and Wales. They are a member of the Responsible Jewellery Council and an Authorised Diamond Dealer.

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