Side by side

Bell & Ross BR-X1 Tourbillon Titanium DiamondsvsYema Navygraf Marine Nationale CMM.10

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
Navygraf Marine Nationale CMM.10
YemaNavygraf Marine Nationale CMM.10
MSRP $1,614

At a glance

21 of 29 specs differ
Diameter
BR-X1 Tourbillon Titanium Diamonds45mm
Navygraf Marine Nationale CMM.1039mm
Power Reserve
BR-X1 Tourbillon Titanium Diamonds
Navygraf Marine Nationale CMM.1040h
Water Resistance
BR-X1 Tourbillon Titanium Diamonds100m
Navygraf Marine Nationale CMM.10100m
MSRP
BR-X1 Tourbillon Titanium Diamonds$193,320
Navygraf Marine Nationale CMM.10$1,614

Full specifications

Case

8 specs
Category
Diver
Diameter
45mm
39mm
Thickness
11mm
Lug-to-Lug
46mm
Lug Width
19mm
Material
Grade 5 Titanium
316L Stainless Steel
Finish
Brushed and polished
Caseback
Solid

Crystal & Dial

6 specs
Crystal
Sapphire
Domed Sapphire
Crystal Shape
Flat
AR Coating
Underside
Inner
Dial Color
Grey
Black
Indices
Applied indices
Applied
Lume
Super-LumiNova
None

Movement

6 specs
Caliber
BR-CAL.283
Yema CMM.10
Type
Manual
Automatic
Beat Rate
28,800 vph
Power Reserve
40h
Jewels
25
Complications
Hours/Minutes, Chronograph, Power Reserve Indicator, Tourbillon
None

Pricing

1 specs
MSRP
$193,320
$1,614

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