Orient Bambino Open Heart RA-AG0005L
Auto dress · Orient

Orient Bambino Open Heart RA-AG0005L

Ref. RA-AG0005L · Amazon ASIN B07B4BD9HY
Automatic (F6T22)Mineral crystal30 m40.5 mm

A Bambino with a blue dial and a cut-out showing the balance wheel. 40.5 mm, F6T22 automatic with hacking and hand-winding, domed mineral crystal, leather strap.

Power reserve40 h
Case diameter40.5 mm
Thickness12.6 mm
Lug width21 mm
Warranty1 years
Amazon price · new
$275.00
Value Score
83 of 100
Rank in type
3 of 10 automatic dress watches
Spec points
47
vs. type median
-25% ($367)
Amazon sales rank
#712 wrist watches
View RA-AG0005L on Amazon

In stock · sold by Westlake Watches. Price as of November 3, 2026, 18:15 UTC.

Specifications

What you get

Published manufacturer specifications. Fields we could not verify are left out rather than guessed.

ReferenceRA-AG0005L
MovementAutomatic (F6T22)
Power reserve40 h
Hacking / hand-windingYes / Yes
CrystalMineral
Water resistance30 m
Screw-down crownNo
Case diameter40.5 mm
Thickness12.6 mm
Lug width21 mm
Strap / braceletLeather
Warranty1 years
Value Score

How the 47 spec points add up

Value Score = 100 × √(spec points per dollar ÷ the best ratio among automatic dress watches in stock on Amazon today). Full methodology.

Automatic, hacking + hand-winding+30
Mineral crystal+8
30 m water resistance+3
Leather strap+3
Power reserve 40 h+3
Spec points47
Alternatives

Compared with other automatic dress watches

Same type, other model families, verified Amazon prices today. See the full Automatic Dress Watches ranking →

Watches ranked by Value Score
#WatchMovementCrystalWater res.Case diameter × lug-to-lugFits wristSpec ptsPriceValue ScoreBuy
1
Hand-woundAcrylic30 m34 mm—40$161.08third-party100Amazon
2
Timex Marlin Automatic 40
2 variants · priced: TW2V44600
Automatic (Miyota 8215)Acrylic50 m40 mm—44$239.0086Amazon
3
Automatic (F6T22)Mineral30 m40.5 mm—47$275.00third-party83Amazon
4
Seiko Presage Cocktail Time
4 variants · priced: SRPB77
Automatic (4R35)Hardlex50 m40.5 mm—58$399.00third-party77Amazon
5
Automatic (F6R42)Sapphire100 m41 mm—72$549.99third-party73Amazon
6
Automatic (Powermatic 80.111)Sapphire30 m39.3 mm—64$715.0060Amazon
7
Automatic (Powermatic 80.111)Sapphire30 m39.3 mm—67$795.0058Amazon

Amazon.com prices as of November 3, 2026, 18:15 UTC — details. third-party = sold by a marketplace seller, not Amazon (warranty may differ); ships later = not in stock today, never crowned best value.

FAQ

Questions about the Orient Bambino Open Heart RA-AG0005L

How much does the Orient Bambino Open Heart RA-AG0005L cost on Amazon?
As of November 3, 2026, 18:15 UTC, the Orient Bambino Open Heart RA-AG0005L (RA-AG0005L) is listed new on Amazon at $275.00, sold by Westlake Watches. That is 25% below the median of the 12 automatic dress watches we track with a live price ($367). Prices change; the price shown on Amazon at checkout applies.
What is the Value Score of the Orient Bambino Open Heart RA-AG0005L?
Value Score 83. It earns 47 spec points (Automatic (F6T22), mineral crystal, 30 m water resistance) and today's price of $275.00 gives 17.1 points per $100. The score is 100 times the square root of that ratio divided by the best ratio among automatic dress watches in stock on Amazon today. The formula is published on our methodology page.
What wrist size fits the Orient Bambino Open Heart RA-AG0005L?
The case is 40.5 mm across. We do not have a verified lug-to-lug figure for this reference, so we do not publish a wrist-fit estimate.
What are alternatives to the Orient Bambino Open Heart RA-AG0005L?
Among automatic dress watches with a verified Amazon price today, the highest-scoring alternatives from other model families are: Timex Marlin Hand-Wound 34 TW2W44500 ($161.08, Value Score 100), Timex Marlin Automatic 40 TW2W33900 ($239.00, Value Score 86), Seiko Presage Cocktail Time SRPB41 'Starlight' ($399.00, Value Score 77). See the full ranking on our Automatic Dress Watches page.
Straps

21 mm straps that fit the Orient Bambino Open Heart RA-AG0005L

The lug width is 21 mm, so any 21 mm strap fits. These are the straps we list for that width; see the lug width chart for every size and the accessories page for winders, boxes and tools.

21 mm straps
ItemKindLug widthPriceBuy
BISONSTRAP vintage leather, 21 mm, brown
21 mm fits the Orient Bambino and Tissot Gentleman.
Leather strap21 mm$13.99third-partyAmazon

Amazon.com prices as of November 3, 2026, 18:15 UTC — details. Accessories have no Value Score; they are listed for fit, not ranked.

Read next

Guides that apply to this watch