Side by side
Bell & Ross BR-S black mattevsMaen Grand Tonneau Ultra Thin
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
19 of 29 specs differDiameter
BR-S black matte39mm
Grand Tonneau Ultra Thin34mm
Power Reserve
BR-S black matte—
Grand Tonneau Ultra Thin40h
Water Resistance
BR-S black matte100m
Grand Tonneau Ultra Thin50m
MSRP
BR-S black matte$2,916
Grand Tonneau Ultra Thin$1,519
Full specifications
Case
7 specsCategory
—
Dress
Diameter
39mm
34mm
Thickness
—
6.4mm
Material
Ceramic
316L Stainless Steel
Finish
—
Brushed and polished
Water Resistance
100m
50m
Caseback
—
Solid
Crystal & Dial
5 specsCrystal Shape
—
Flat
AR Coating
Underside
Inner
Dial Color
Black
MNL.04
Indices
Applied indices
Applied
Lume
Super-LumiNova
None
Movement
6 specsCaliber
BR-CAL.102
—
Type
Quartz
Automatic
Beat Rate
—
28,800 vph
Power Reserve
—
40h
Jewels
—
25
Complications
Hours/Minutes, Date
None
Pricing
1 specsMSRP
$2,916
$1,519
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