Side by side

Bell & Ross BR-05 DiamondvsNOMOS Glashütte Tangomat GMT

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
Tangomat GMT
NOMOS GlashütteTangomat GMT
MSRP $5,740

At a glance

15 of 29 specs differ
Diameter
BR-05 Diamond40mm
Tangomat GMT40mm
Power Reserve
BR-05 Diamond
Tangomat GMT42 hoursh
Water Resistance
BR-05 Diamond100m
Tangomat GMT30m
MSRP
BR-05 Diamond$24,829
Tangomat GMT$5,740

Full specifications

Case

5 specs
Category
GMT
Thickness
10.9mm
Lug-to-Lug
50.5mm
Lug Width
20mm
Water Resistance
100m
30m

Crystal & Dial

4 specs
AR Coating
Underside
Dial Color
Black
White
Indices
Applied indices
Lume
Super-LumiNova
None

Movement

5 specs
Caliber
BR-CAL.321
DUW 5201
Beat Rate
21,600 vph
Power Reserve
42 hoursh
Jewels
26
Complications
Hours/Minutes, Seconds, Date
None

Pricing

1 specs
MSRP
$24,829
$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 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.

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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