Side by side

Bell & Ross BR-05 DiamondvsTissot Gentleman Open Heart

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
Gentleman Open Heart
TissotGentleman Open Heart
MSRP $1,025

At a glance

17 of 29 specs differ
Diameter
BR-05 Diamond40mm
Gentleman Open Heart40mm
Power Reserve
BR-05 Diamond
Gentleman Open Heart80h
Water Resistance
BR-05 Diamond100m
Gentleman Open Heart100m
MSRP
BR-05 Diamond$24,829
Gentleman Open Heart$1,025

Full specifications

Case

6 specs
Category
Chronograph
Thickness
11.5mm
Lug-to-Lug
40mm
Lug Width
21mm
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Domed
AR Coating
Underside
Yes
Dial Color
Black
Silver
Indices
Applied indices
Indexes
Lume
Super-LumiNova
Super-LumiNova ®

Movement

5 specs
Caliber
BR-CAL.321
11 1/2'''
Beat Rate
28,800 vph
Power Reserve
80h
Jewels
25
Complications
Hours/Minutes, Seconds, Date
None

Pricing

1 specs
MSRP
$24,829
$1,025

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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.

Tissot Gentleman Open Heart

Owners widely praise the Tissot Gentleman Open Heart for its versatile dressy-sporty aesthetic and elegant sunburst dial finish, with one owner preferring its less shiny blue dial compared to other versions. The watch offers excellent fit and bracelet adjustability, and its modified Powermatic 80 movement achieves COSC-level accuracy of -3 to +5 seconds/day, though the seconds hand movement is slightly less smooth at 6 movements per second. However, one owner reported the watch arrived non-functional, requiring a return due to an inoperable movement. On balance, owners rate the Tissot Gentleman Open Heart highly for its aesthetic appeal and accurate timekeeping, despite a reported instance of a faulty movement.

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