Side by side

Bell & Ross BR-05 Blue Diamond EaglevsNOMOS Glashütte Tangomat GMT

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
Tangomat GMT
NOMOS GlashütteTangomat GMT
MSRP $5,740

At a glance

14 of 29 specs differ
Diameter
BR-05 Blue Diamond Eagle36mm
Tangomat GMT40mm
Power Reserve
BR-05 Blue Diamond Eagle54 hoursh
Tangomat GMT42 hoursh
Water Resistance
BR-05 Blue Diamond Eagle100m
Tangomat GMT30m
MSRP
BR-05 Blue Diamond Eagle$5,292
Tangomat GMT$5,740

Full specifications

Case

6 specs
Category
GMT
Diameter
36mm
40mm
Thickness
8.7mm
10.9mm
Lug-to-Lug
50.5mm
Lug Width
20mm
Water Resistance
100m
30m

Crystal & Dial

2 specs
AR Coating
Underside
Dial Color
Blue
White

Movement

5 specs
Caliber
BR-CAL.329
DUW 5201
Beat Rate
21,600 vph
Power Reserve
54 hoursh
42 hoursh
Jewels
26
Complications
Hours/Minutes, Seconds
None

Pricing

1 specs
MSRP
$5,292
$5,740

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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.

NOMOS Glashütte Tangomat GMT

Owners and reviewers widely praise the NOMOS Glashütte Tangomat GMT for its elegant Bauhaus design, detailed finishing, and true in-house GMT movement, with many considering it excellent value. The watch's simplicity and user-friendly world time dial are highlighted as refreshing departures from busy designs. Some owners find the 40mm case wears larger than expected, and the GMT function, which uses a disk adjusted by a pusher, is noted as requiring manual adjustment and can be less convenient than a traditional hour hand for some users. One owner reported a daily accuracy drift of 25-35 seconds, while another experienced accidental pressing of the timezone pusher. On balance, owners and reviewers rate the NOMOS Glashütte Tangomat GMT highly for its unique in-house GMT complication and refined aesthetic at an accessible price point.

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