Side by side

Bell & Ross BR-05 DiamondvsSinn EZM 3 S

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
EZM 3 S
SinnEZM 3 S
MSRP $3,046

At a glance

14 of 29 specs differ
Diameter
BR-05 Diamond40mm
EZM 3 S41mm
Power Reserve
BR-05 Diamond
EZM 3 S38h
Water Resistance
BR-05 Diamond100m
EZM 3 S500m
MSRP
BR-05 Diamond$24,829
EZM 3 S$3,046

Full specifications

Case

6 specs
Category
Diver
Diameter
40mm
41mm
Thickness
12.3mm
Lug Width
20mm
Finish
bead-blasted, black
Water Resistance
100m
500m

Crystal & Dial

2 specs
Indices
Applied indices
Lume
Super-LumiNova
Luminescent

Movement

5 specs
Caliber
BR-CAL.321
SW200-1
Beat Rate
28,800 vph
Power Reserve
38h
Jewels
26
Complications
Hours/Minutes, Seconds, Date
Date

Pricing

1 specs
MSRP
$24,829
$3,046

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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.

Sinn EZM 3 S

The Sinn EZM 3 S is a tactical dive watch built for extreme conditions, featuring a 500-meter depth rating and Tegiment technology for enhanced scratch resistance. It is powered by a Sellita SW200-1 movement, offering a 38-hour power reserve. On balance, reviewers highlight its robust build and purpose-driven design for demanding environments.

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