Azimuth SP-1 RoulettevsBell & Ross BR-X5 Iridescent

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Measurements

Catalog photos are all shot at the same flattering size. These aren't: every case below shares one millimeter scale.

Azimuth SP-1 Roulette at true scale

SP-1 Roulette

Bell & Ross BR-X5 Iridescent at true scale

BR-X5 Iridescent

Diameter

35mm

41mm

Lug-to-Lug

55mm

n/a

Thickness

15.1mm

12.8mm

lowest

Water Resistance

50m

100m

highest

Power Reserve

n/a

70h

MSRP

$4,777

lowest

$9,709

Movement

ETA 2842-2

Bell & Ross BR-CAL.323

Case

6 specs
Diameter
35mm
41mm
Thickness
15.1mm
12.8mm
Lug-to-Lug
55mm
n/a
Finish
n/a
n/a
Water Resistance
50m
100m
Caseback
n/a
n/a

Crystal & Dial

5 specs
Crystal Shape
n/a
n/a
AR Coating
n/a
Underside
Dial Color
n/a
White
Indices
n/a
Applied indices
Lume
None
Super-LumiNova

Movement

5 specs
Caliber
ETA 2842-2
Bell & Ross BR-CAL.323
Beat Rate
0 vph
n/a
Power Reserve
n/a
70 hoursh
Jewels
0
n/a
Complications
None
Hours/Minutes, Seconds, Power Reserve Indicator

Pricing

1 specs
MSRP
$4,777
$9,709
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Reviews

Synthesized for each watch independently from owner discussions, enthusiast forums, written reviews, and video reviewers.

Azimuth SP-1 Roulette

Owners widely praise the Azimuth SP-1 Roulette for its brilliant and fun mechanism, where dice presses activate the spinning roulette ball, making it a fantastic, one-of-a-kind timepiece. Reviewers and owners alike note its intricate roulette wheel dial and spinning turret seconds hand, which, combined with its unique design language, make it a notable conversation starter. One owner specifically highlights the watch's lume. The Azimuth SP-1 Roulette is a rare item, with used models seen around $3500. Overall, owners and reviewers consider the Azimuth SP-1 Roulette a highly unique and enjoyable watch due to its engaging mechanical features and distinctive dial design.

Bell & Ross BR-X5 Iridescent

The Bell & Ross BR-X5 Iridescent is praised for its vibrant, color-shifting dial that moves between blue, green, and violet, achieved through multiple PVD coating layers over a sunburst texture. The 41mm stainless steel case features a mix of polished and brushed finishes. Some owners find the dial's "epic summer vibe" a bit too flashy and worry about its long-term appeal. The watch is priced at $8,400 on a bracelet. Overall, owners and reviewers appreciate the BR-X5 Iridescent for its unique and eye-catching iridescent dial.