Side by side

Bell & Ross BR-05 Blue Diamond EaglevsYema Navygraf CMM.10

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

BR-05 Blue Diamond Eagle
Bell & RossBR-05 Blue Diamond Eagle
MSRP $5,292
Navygraf CMM.10
YemaNavygraf CMM.10
MSRP $1,899

At a glance

19 of 29 specs differ
Diameter
BR-05 Blue Diamond Eagle36mm
Navygraf CMM.1039mm
Power Reserve
BR-05 Blue Diamond Eagle54 hoursh
Navygraf CMM.1040h
Water Resistance
BR-05 Blue Diamond Eagle100m
Navygraf CMM.10100m
MSRP
BR-05 Blue Diamond Eagle$5,292
Navygraf CMM.10$1,899

Full specifications

Case

8 specs
Category
Diver
Diameter
36mm
39mm
Thickness
8.7mm
11mm
Lug-to-Lug
46mm
Lug Width
19mm
Material
Stainless Steel
316L Stainless Steel
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Blue
Standard
Indices
Applied

Movement

5 specs
Caliber
BR-CAL.329
Yema CMM.10
Beat Rate
28,800 vph
Power Reserve
54 hoursh
40h
Jewels
25
Complications
Hours/Minutes, Seconds
None

Pricing

1 specs
MSRP
$5,292
$1,899

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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 Blue Diamond Eagle

Owners widely praise the Bell & Ross BR-05 36 MM Blue Diamond Eagle's design, dial, and the contrast between brushed and polished finishes, finding it a compelling integrated steel sports watch. One owner notes the crown can be fussy. The £4k price is considered high, especially given the SW300-1 movement. On balance, owners find the Bell & Ross BR-05 36 MM Blue Diamond Eagle's design and finishing compelling, though the price point is a significant consideration.

Yema Navygraf CMM.10

Owners widely report quality control concerns and suspect craftsmanship with the Yema Navygraf, with one user noting crooked text. A reviewer praised the Slim CMM.20 Limited Edition for its stylish, slim profile and classy finishing on a black lacquered enamel dial, though the audible micro-rotor spinning at its price point was a surprise. On balance, the consensus is that while the Yema Navygraf offers a stylish design, potential buyers should be aware of reported quality control issues.

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