Side by side

Bell & Ross BR-03 Chrono BlacktrackvsTudor Black Bay Chrono

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

BR-03 Chrono Blacktrack
Bell & RossBR-03 Chrono Blacktrack
MSRP $7,776
Black Bay Chrono
TudorBlack Bay Chrono
MSRP $7,000

At a glance

20 of 29 specs differ
Diameter
BR-03 Chrono Blacktrack42mm
Black Bay Chrono41mm
Power Reserve
BR-03 Chrono Blacktrack42 hoursh
Black Bay Chrono70h
Water Resistance
BR-03 Chrono Blacktrack100m
Black Bay Chrono200m
MSRP
BR-03 Chrono Blacktrack$7,776
Black Bay Chrono$7,000

Full specifications

Case

8 specs
Diameter
42mm
41mm
Thickness
14.4mm
Lug-to-Lug
46mm
Lug Width
22mm
Material
Ceramic
Stainless Steel
Finish
Brushed + Polished + Satin
Water Resistance
100m
200m
Caseback
Solid screw-down

Crystal & Dial

4 specs
Crystal Shape
AR Coating
Underside
Indices
Applied indices
Lume
Super-LumiNova
None

Movement

7 specs
Caliber
BR-CAL.301
MT5813
Beat Rate
0 vph
Power Reserve
42 hoursh
70h
Jewels
0
Hacking
Yes
No
Hand-winding
Yes
No
Complications
Hours/Minutes, Date, Chronograph
Chronograph, Date

Pricing

1 specs
MSRP
$7,776
$7,000

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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-03 Chrono Blacktrack

Owners widely appreciate the Bell & Ross BR-03 Chrono Blacktrack for its unique square, military-inspired, stealthy all-black ceramic design and dial styled like a motorcycle's cooling grid, finding it a refreshing alternative to common styles. Reviewers note the watch's surprising wearability, particularly with flared straps, and its futuristic design with personality. Accuracy figures vary, with one source reporting +10 seconds per day for the ETA 2894-2 based BR-CAL.301 movement, which has a 42-hour power reserve. Some owners criticize the use of rebranded base movements and significant depreciation, while one reviewer found the padded, quilted strap less comfortable than usual and noted poor lume. On balance, owners and reviewers rate the Bell & Ross BR-03 Chrono Blacktrack well for its distinctive, personality-filled design.

Tudor Black Bay Chrono

Owners widely praise the Tudor Black Bay Chrono as a fantastic offering. Reviewers note the 41mm case's 200-meter water resistance and its channeling of vintage chronograph design, with the reverse panda dial offering excellent legibility. However, one reviewer points out that the white lume on the panda dial can blend with the hands and markers, and the snowflake hand can obscure the 45-minute chronograph totalizer. Overall, owners rate the Tudor Black Bay Chrono highly for its strong design and legibility, despite minor legibility concerns on certain dial configurations.

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