Side by side

Bell & Ross BR-X2 tourbillon skeleton micro rotorvsPOLPORA POLPORA Emalie Ametyst

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
POLPORA Emalie Ametyst
POLPORAPOLPORA Emalie Ametyst
MSRP $4,790

At a glance

18 of 29 specs differ
Diameter
BR-X2 tourbillon skeleton micro rotor42.5mm
POLPORA Emalie Ametyst40mm
Power Reserve
BR-X2 tourbillon skeleton micro rotor
POLPORA Emalie Ametyst56h
Water Resistance
BR-X2 tourbillon skeleton micro rotor50m
POLPORA Emalie Ametyst50m
MSRP
BR-X2 tourbillon skeleton micro rotor$74,520
POLPORA Emalie Ametyst$4,790

Full specifications

Case

7 specs
Category
Skeleton
Diameter
42.5mm
40mm
Thickness
8.7mm
Lug-to-Lug
46.6mm
Lug Width
20mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Skeleton
Black
Indices
Applied indices
Applied
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
BR-CAL.381
Sellita SW300-1
Beat Rate
28,800 vph
Power Reserve
56h
Jewels
25
Complications
Hours/Minutes, Tourbillon
None

Pricing

1 specs
MSRP
$74,520
$4,790

Follow this matchup

Get a note when Bell & Ross BR-X2 tourbillon skeleton micro rotor vs POLPORA Emalie Ametyst gets more votes, a community discussion, or a price drop. No account needed.

Keep exploring

More watches worth a look

Matched to the watches above on size, movement, style and price — microbrands first. Open any one to dig in.

Adjacent matchups

People also compared

Comparisons nearby in the catalog — alternatives to the watches above paired against the matchup.