Side by side

Bell & Ross BR-X2 tourbillon skeleton micro rotorvsOrient Bambino Open Heart

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

BR-X2 tourbillon skeleton micro rotor
Bell & RossBR-X2 tourbillon skeleton micro rotor
MSRP $74,520
Bambino Open Heart
OrientBambino Open Heart
MSRP $315

At a glance

20 of 29 specs differ
Diameter
BR-X2 tourbillon skeleton micro rotor42.5mm
Bambino Open Heart40.5mm
Power Reserve
BR-X2 tourbillon skeleton micro rotor
Bambino Open Heart40h
Water Resistance
BR-X2 tourbillon skeleton micro rotor50m
Bambino Open Heart30m
MSRP
BR-X2 tourbillon skeleton micro rotor$74,520
Bambino Open Heart$315

Full specifications

Case

8 specs
Category
Skeleton
Diameter
42.5mm
40.5mm
Thickness
12mm
Lug-to-Lug
46mm
Lug Width
21mm
Finish
Brushed and polished
Water Resistance
50m
30m
Caseback
Display

Crystal & Dial

6 specs
Crystal
Sapphire
Mineral
Crystal Shape
AR Coating
Underside
Dial Color
Skeleton
White
Indices
Applied indices
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
BR-CAL.381
FT622
Beat Rate
21,600 vph
Power Reserve
40h
Jewels
22
Complications
Hours/Minutes, Tourbillon
None

Pricing

1 specs
MSRP
$74,520
$315

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What people say

Owners + reviewers, side by side

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Bell & Ross BR-X2 tourbillon skeleton micro rotor

The Bell & Ross BR-X2 tourbillon skeleton micro rotor is praised for its novel design, integrating the case and movement into a single sapphire crystal structure. Owners find the 42.5mm watch comfortable for daily wear and note its masculine appeal. Reviewers flag that the satin-finished hands can blend too much with the dial, impacting legibility.

Orient Bambino Open Heart

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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