Side by side

Bell & Ross BR-X3 TOURBILLON MICRO-ROTORvsMassena LAB Dato-Racer

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

BR-X3 TOURBILLON MICRO-ROTOR
Bell & RossBR-X3 TOURBILLON MICRO-ROTOR
MSRP $96,120
Dato-Racer
Massena LABDato-Racer
MSRP $1,595

At a glance

16 of 29 specs differ
Diameter
BR-X3 TOURBILLON MICRO-ROTOR40mm
Dato-Racer40mm
Power Reserve
BR-X3 TOURBILLON MICRO-ROTOR52 hoursh
Dato-Racer38h
Water Resistance
BR-X3 TOURBILLON MICRO-ROTOR50m
Dato-Racer50m
MSRP
BR-X3 TOURBILLON MICRO-ROTOR$96,120
Dato-Racer$1,595

Full specifications

Case

6 specs
Category
Skeleton
Sport
Thickness
9mm
10.5mm
Lug-to-Lug
46mm
Lug Width
20mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Yes
Dial Color
Skeleton
Black
Indices
Applied

Movement

5 specs
Caliber
BR-CAL.389
SW400-1
Beat Rate
28,800 vph
Power Reserve
52 hoursh
38h
Jewels
26
Complications
Hours/Minutes, Tourbillon
None

Pricing

1 specs
MSRP
$96,120
$1,595

Follow this matchup

Get a note when Bell & Ross BR-X3 TOURBILLON MICRO-ROTOR vs Massena LAB Dato-Racer gets more votes, a community discussion, or a price drop. No account needed.

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-X3 TOURBILLON MICRO-ROTOR

The Bell & Ross BR-X3 TOURBILLON MICRO-ROTOR is noted for its comfortable 40mm square case with well-rounded edges and a bold, artistic design. Reviewers highlight its wearable case that seamlessly integrates with the strap and a well-executed dial structure. The watch features a Kenissi-manufactured calibre with a 70-hour power reserve and COSC certification, though one source notes the absence of hour markers on the dial. The BR-X3 TOURBILLON MICRO-ROTOR is priced at $7,200 USD. Overall, reviewers praise the Bell & Ross BR-X3 TOURBILLON MICRO-ROTOR for its comfortable wearability and artistic dial execution.

Massena LAB Dato-Racer

Owners widely praise the Massena LAB Dato-Racer as an excellent everyday watch, appreciating its blend of 1970s-inspired aesthetics with modern dimensions. This model is a limited edition of 99 pieces. On balance, owners rate the Massena LAB Dato-Racer highly for its successful fusion of vintage design and contemporary wearability.

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.