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Bell & Ross BRS BLACK DIAMOND EAGLE DIAMONDSvsNaga Watches Spire

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

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BRS BLACK DIAMOND EAGLE DIAMONDS
Bell & RossBRS BLACK DIAMOND EAGLE DIAMONDS
MSRP $7,128
Spire
Naga WatchesSpire
MSRP $853
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Buy from Naga Watches ↗
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At a glance

14 of 29 specs differ
Diameter
BRS BLACK DIAMOND EAGLE DIAMONDS39mm
Spire39mm
Power Reserve
BRS BLACK DIAMOND EAGLE DIAMONDS—
Spire—
Water Resistance
BRS BLACK DIAMOND EAGLE DIAMONDS100m
Spire100m
MSRP
BRS BLACK DIAMOND EAGLE DIAMONDS$7,128
Spire$853

Full specifications

Case

4 specs
Thickness
—
9.9mm
Material
Ceramic
Stainless Steel
Finish
—
Brushed and polished
Caseback
—
Solid

Crystal & Dial

4 specs
Crystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Black
White
Indices
—
Applied

Movement

5 specs
Caliber
BR-CAL.102
Miyota 9039
Type
Quartz
Automatic
Beat Rate
—
28,800 vph
Jewels
—
25
Complications
Hours/Minutes
None

Pricing

1 specs
MSRP
$7,128
—
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