Side by side

Bell & Ross BR-05 DiamondvsHorage Revolution 3 MicroReg

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

BR-05 Diamond
Bell & RossBR-05 Diamond
MSRP $24,829
Revolution 3 MicroReg
HorageRevolution 3 MicroReg
MSRP $5,320

At a glance

16 of 29 specs differ
Diameter
BR-05 Diamond40mm
Revolution 3 MicroReg41mm
Power Reserve
BR-05 Diamond
Revolution 3 MicroReg72h
Water Resistance
BR-05 Diamond100m
Revolution 3 MicroReg100m
MSRP
BR-05 Diamond$24,829
Revolution 3 MicroReg$5,320

Full specifications

Case

7 specs
Category
Dress
Diameter
40mm
41mm
Thickness
10.05mm
Lug-to-Lug
48.22mm
Lug Width
22mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

3 specs
Crystal Shape
Flat
AR Coating
Underside
No
Indices
Applied indices
Applied

Movement

5 specs
Caliber
BR-CAL.321
Horage K2
Beat Rate
28,800 vph
Power Reserve
72h
Jewels
25
Complications
Hours/Minutes, Seconds, Date
None

Pricing

1 specs
MSRP
$24,829
$5,320

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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-05 Diamond

Owners widely praise the Bell & Ross BR-05 Diamond's design and build quality, noting its comfortable wearability and a less derivative appearance in person. The contrast between brushed and polished finishes, along with the blue sunray dial, contributes to its appeal as a versatile integrated steel sports watch. Some owners, however, find the crown to be a bit fussy and criticize the high price relative to the SW300-1 movement. On balance, owners rate the Bell & Ross BR-05 Diamond highly for its striking design and versatile wearability.

Horage Revolution 3 MicroReg

The Horage Revolution 3 MicroReg showcases an innovative external micro-adjustment system for on-the-fly regulation via electromagnetic pulse, a remarkable feat of micro-engineering. This proof-of-concept prototype is still in early development, with a projected launch in late summer 2026 and a founder's price of CHF 3,900. On balance, reviewers highlight the revolutionary regulation technology as the defining characteristic of the Horage Revolution 3 MicroReg.

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