Side by side
Bell & Ross BR-X1 TOURBILLON RS17vsHenry Archer Akva
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
18 of 29 specs differDiameter
BR-X1 TOURBILLON RS1745mm
Akva40mm
Power Reserve
BR-X1 TOURBILLON RS17—
Akva40h
Water Resistance
BR-X1 TOURBILLON RS17100m
Akva200m
MSRP
BR-X1 TOURBILLON RS17$171,720
Akva$4,299
Full specifications
Case
7 specsCategory
Chronograph
Diver
Diameter
45mm
40mm
Thickness
—
10.5mm
Material
Ceramic
Stainless Steel
Finish
—
Brushed and polished
Water Resistance
100m
200m
Caseback
—
Solid
Crystal & Dial
4 specsCrystal Shape
—
Flat
AR Coating
Underside
Inner
Indices
Applied indices
Applied
Lume
Super-LumiNova
None
Movement
6 specsCaliber
BR-CAL.283
Miyota 9039
Type
Manual
Automatic
Beat Rate
—
28,800 vph
Power Reserve
—
40h
Jewels
—
25
Complications
Hours/Minutes, Chronograph, Power Reserve Indicator, Tourbillon
None
Pricing
1 specsMSRP
$171,720
$4,299
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