Side by side

Bell & Ross BR-05 Blue Diamond EaglevsSternglas Naos Automatik

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
Naos Automatik
SternglasNaos Automatik
MSRP $463

At a glance

17 of 29 specs differ
Diameter
BR-05 Blue Diamond Eagle36mm
Naos Automatik38mm
Power Reserve
BR-05 Blue Diamond Eagle54 hoursh
Naos Automatik42h
Water Resistance
BR-05 Blue Diamond Eagle100m
Naos Automatik50m
MSRP
BR-05 Blue Diamond Eagle$5,292
Naos Automatik$463

Full specifications

Case

8 specs
Category
Dress
Diameter
36mm
38mm
Thickness
8.7mm
12mm
Lug-to-Lug
43mm
Lug Width
20mm
Finish
Brushed and polished
Water Resistance
100m
50m
Caseback
Solid

Crystal & Dial

4 specs
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Blue
Indices
Applied

Movement

4 specs
Caliber
BR-CAL.329
Miyota 8215
Beat Rate
28,800 vph
Power Reserve
54 hoursh
42h
Complications
Hours/Minutes, Seconds
None

Pricing

1 specs
MSRP
$5,292
$463

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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.

Sternglas Naos Automatik

The Sternglas Naos Automatik is praised for its stylish Bauhaus design and solid build quality for its price, featuring a sapphire crystal and elegant case. However, some dial text is too small and slim for easy readability, and the Milanese strap and clasp are considered lower quality, with the quick-change system also not meeting the brand's advertised standard. One owner found the 38mm model lighter than expected and preferred it over a Seiko SRP703 and an Apple Watch. Overall, owners and reviewers highlight the Sternglas Naos Automatik's attractive Bauhaus design and good value, despite some criticisms of dial legibility and strap quality.

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