Side by side

Bell & Ross BR-X5 Blue LumvsSternglas Marus

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

BR-X5 Blue Lum
Bell & RossBR-X5 Blue Lum
MSRP $15,012
Marus
SternglasMarus
MSRP $485

At a glance

19 of 29 specs differ
Diameter
BR-X5 Blue Lum41mm
Marus42mm
Power Reserve
BR-X5 Blue Lum70 hoursh
Marus42h
Water Resistance
BR-X5 Blue Lum100m
Marus200m
MSRP
BR-X5 Blue Lum$15,012
Marus$485

Full specifications

Case

9 specs
Category
Diver
Diameter
41mm
42mm
Thickness
12.8mm
14mm
Lug-to-Lug
53.8mm
Lug Width
20mm
Material
Titanium
Stainless Steel
Finish
Brushed and polished
Water Resistance
100m
200m
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Yes
Dial Color
Black
Indices
Applied indices
Applied
Lume
Super-LumiNova
Luminova grün

Movement

4 specs
Caliber
BR-CAL.323
Miyota 8215
Beat Rate
28,800 vph
Power Reserve
70 hoursh
42h
Complications
Hours/Minutes, Seconds, Power Reserve Indicator
None

Pricing

1 specs
MSRP
$15,012
$485

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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-X5 Blue Lum

The Bell & Ross BR-X5 Blue Lum features a composite case with blue luminescent quartz fibre and titanium, and its dial, indices, hands, and power reserve indicator are treated with blue Super-LumiNova. The watch is powered by the Kenissi-manufactured Caliber BR-CAL.323 automatic movement, which provides a 70-hour power reserve. The luminous composite case components appear a pale blue in daylight and emit a bright aqua blue glow in the dark, though the date numerals are unlit. On balance, reviewers highlight the BR-X5 Blue Lum's distinctive luminous case and dial as its primary appeal.

Sternglas Marus

The Sternglas Marus is widely praised for its well-built, heavy feel and excellent bezel action, considered the best in its price range. Despite its 42mm diameter and 52mm lug-to-lug, owners report it fits surprisingly well on slim wrists. A reviewer notes the short seconds hand as a drawback, but highlights the watch as a fun, affordable starting point for a collection, featuring a vibrant Pepsi bezel and an anthracite dial that shifts in appearance, powered by a Miyota 8215 movement for €399. Overall, owners and reviewers rate the Sternglas Marus highly for its robust build and superior bezel at its price point.

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