Side by side

Bell & Ross BR-X1 Tourbillon Titanium DiamondsvsGrand Seiko SLGA009

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

BR-X1 Tourbillon Titanium Diamonds
Bell & RossBR-X1 Tourbillon Titanium Diamonds
MSRP $193,320
SLGA009
Grand SeikoSLGA009
MSRP $9,800

At a glance

20 of 29 specs differ
Diameter
BR-X1 Tourbillon Titanium Diamonds45mm
SLGA00940mm
Power Reserve
BR-X1 Tourbillon Titanium Diamonds
SLGA009120h
Water Resistance
BR-X1 Tourbillon Titanium Diamonds100m
SLGA009100m
MSRP
BR-X1 Tourbillon Titanium Diamonds$193,320
SLGA009$9,800

Full specifications

Case

8 specs
Category
Dress
Diameter
45mm
40mm
Thickness
11.8mm
Lug-to-Lug
47.9mm
Lug Width
22mm
Material
Grade 5 Titanium
Stainless Steel
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

5 specs
Crystal Shape
Flat
AR Coating
Underside
Yes
Dial Color
Grey
Black
Indices
Applied indices
Applied
Lume
Super-LumiNova
None

Movement

6 specs
Caliber
BR-CAL.283
9RA2
Type
Manual
Spring Drive
Beat Rate
28,800 vph
Power Reserve
120h
Jewels
25
Complications
Hours/Minutes, Chronograph, Power Reserve Indicator, Tourbillon
None

Pricing

1 specs
MSRP
$193,320
$9,800

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