Side by side

Bell & Ross BR-05 Blue Diamond EaglevsBremont Altitude 39 Date

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
Altitude 39 Date
BremontAltitude 39 Date
MSRP $4,250

At a glance

17 of 29 specs differ
Diameter
BR-05 Blue Diamond Eagle36mm
Altitude 39 Date39mm
Power Reserve
BR-05 Blue Diamond Eagle54 hoursh
Altitude 39 Date40h
Water Resistance
BR-05 Blue Diamond Eagle100m
Altitude 39 Date100m
MSRP
BR-05 Blue Diamond Eagle$5,292
Altitude 39 Date$4,250

Full specifications

Case

7 specs
Category
Pilot
Diameter
36mm
39mm
Thickness
8.7mm
11.19mm
Lug Width
20mm
Material
Stainless Steel
316L Stainless Steel (DLC coated)
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

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

Movement

5 specs
Caliber
BR-CAL.329
BE-92AE
Beat Rate
28,800 vph
Power Reserve
54 hoursh
40h
Jewels
25
Complications
Hours/Minutes, Seconds
None

Pricing

1 specs
MSRP
$5,292
$4,250

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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.

Bremont Altitude 39 Date

Owners and reviewers widely praise the Bremont Altitude 39 Date as a sleek, legible, and everyday-suited pilot's watch, noting its comfortable 39mm 904L steel case and clean dial design. The La Joux-Perret G100 movement is recognized for its 68-hour power reserve and smooth winding feel. Some owners note the bracelet lacks micro-adjustments. On balance, the consensus is that the Bremont Altitude 39 Date is highly regarded for its refined finishing and wearability at 39mm.

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