Side by side
Bell & Ross BRS BLACK DIAMOND EAGLE DIAMONDSvsFeynman Timekeepers Q
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
17 of 29 specs differDiameter
BRS BLACK DIAMOND EAGLE DIAMONDS39mm
Q34mm
Power Reserve
BRS BLACK DIAMOND EAGLE DIAMONDS—
Q40h
Water Resistance
BRS BLACK DIAMOND EAGLE DIAMONDS100m
Q100m
MSRP
BRS BLACK DIAMOND EAGLE DIAMONDS$7,128
Q$455
Full specifications
Case
7 specsDiameter
39mm
34mm
Thickness
—
7mm
Lug-to-Lug
—
38mm
Lug Width
—
20mm
Material
Ceramic
Stainless Steel
Finish
—
Brushed and polished
Caseback
—
Solid
Crystal & Dial
4 specsCrystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Black
Tiger Eye
Indices
—
Applied
Movement
5 specsCaliber
BR-CAL.102
Ronda 1014
Beat Rate
—
28,800 vph
Power Reserve
—
40h
Jewels
—
25
Complications
Hours/Minutes
None
Pricing
1 specsMSRP
$7,128
$455
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