Which is cheaper, the Bell & Ross BR 01 tourbillon airborne or the Yema Granvelle CMM.29?

At MSRP the Yema Granvelle CMM.29 is the cheaper of the two at $1,913, against $122,040 for the Bell & Ross BR 01 tourbillon airborne — a $120,127 gap before any retailer discounting.

Which is bigger, the Bell & Ross BR 01 tourbillon airborne or the Yema Granvelle CMM.29?

The Bell & Ross BR 01 tourbillon airborne wears larger at 46mm versus 39mm for the Yema Granvelle CMM.29 — a 7mm difference across the dial.

Which has better water resistance, the Bell & Ross BR 01 tourbillon airborne or the Yema Granvelle CMM.29?

The Bell & Ross BR 01 tourbillon airborne is rated to 100m versus 50m for the Yema Granvelle CMM.29.

What movement does the Bell & Ross BR 01 tourbillon airborne run compared to the Yema Granvelle CMM.29?

The Bell & Ross BR 01 tourbillon airborne runs a manual caliber, while the Yema Granvelle CMM.29 runs a automatic (Yema CMM.29).

Side by side

Bell & Ross BR 01 tourbillon airbornevsYema Granvelle CMM.29

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

Bell & Ross BR 01 tourbillon airborne

10762317103371

MSRP $122,040

Yema Granvelle CMM.29

yema-granvelle-cmm-20-70-25-29-04-sn-l8

MSRP $1,913

At a glance

18 of 29 specs differ

Diameter

BR 01 tourbillon airborne46mm

Granvelle CMM.2939mm

Power Reserve

BR 01 tourbillon airborne—

Granvelle CMM.2940h

Water Resistance

BR 01 tourbillon airborne100m

Granvelle CMM.2950m

MSRP

BR 01 tourbillon airborne$122,040

Granvelle CMM.29$1,913

Full specifications

Case

8 specs

Crystal & Dial

3 specs

Crystal Shape

—

Flat

AR Coating

Underside

Inner

Indices

—

Applied

Movement

6 specs

Caliber

—

Yema CMM.29

Type

Manual

Automatic

Beat Rate

—

28,800 vph

Power Reserve

—

40h

Jewels

—

Complications

Power Reserve Indicator, Tourbillon

None

Pricing

1 specs

MSRP

$122,040

$1,913

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