How much does the Orient Bambino Open Heart cost?

The Orient Bambino Open Heart has a manufacturer MSRP of $315 USD. On the secondary market it averages around $309.

What movement does the Orient Bambino Open Heart use?

The Orient Bambino Open Heart is powered by the FT622 automatic movement with a 40-hour power reserve.

How big is the Orient Bambino Open Heart?

The case measures 40.5mm in diameter, 12mm thick, with a 46mm lug-to-lug.

What is the water resistance of the Orient Bambino Open Heart?

The Orient Bambino Open Heart is rated to 30m of water resistance.

What kind of crystal does the Orient Bambino Open Heart have?

The Orient Bambino Open Heart uses a Mineral crystal.

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Orient Bambino Open Heart

Name: Orient Bambino Open Heart
Brand: Orient
Price: 315 USD
Availability: InStock

Owners widely praise the Orient Bambino Open Heart for its dressy style, clean dial, and reliable in-house F6724 automatic movement with hacking and hand-winding. Reviewers and owners highlight its value proposition, with one owner noting it remains a regular wear even after acquiring pricier watches. Some owners find the build quality and stock strap less premium, with one noting the mineral crystal is prone to scratching and another that the movement can be noisy. The 21mm lug width is cited as making strap swapping slightly more complicated. Overall, owners and reviewers rate the Orient Bambino Open Heart highly for its dressy aesthetic and in-house movement at its price point.

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Retail MSRPIn stock

$315

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Alternatives

Case

40.5mm

Power Reserve

40h

Movement

Automatic

Water Resistance

30m

Crystal

Mineral

Case Dimensions

Diameter40.5mm

Thickness12mm

Lug-to-Lug46mm

Lug Width21mm

Case Build

MaterialStainless Steel

Water Resistance30m

CasebackDisplay

Crystal & Dial

CrystalMineral

Dial ColorWhite

Movement

Caliber

FT622

TypeAutomatic

Beat Rate21,600 vph (3.0Hz)

Power Reserve40 hours

Jewels22

HackingYes

Hand-WindingYes

ComplicationsTime only

Design Language

Dial styleSkeleton

BezelFixed

Bracelet / strapLeather strap

HandsBaton

AI-detected from product image · 5/22/2026

In a nutshell

The Orient Bambino Open Heart is an automatic watch, with a 40.5mm stainless steel case, 12mm thick, powered by the FT622 movement and a 40-hour power reserve. Water resistance is rated to 30m, under a mineral crystal. Manufacturer MSRP is $315 and the secondary market averages around $309 (roughly 98% of MSRP).