Side by side
Maen Grand Tonneau Ultra ThinvsSartory Billard SB04-E
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
13 of 29 specs differDiameter
Grand Tonneau Ultra Thin34mm
SB04-E39.5mm
Power Reserve
Grand Tonneau Ultra Thin40h
SB04-E68h
Water Resistance
Grand Tonneau Ultra Thin50m
SB04-E100m
MSRP
Grand Tonneau Ultra Thin$1,519
SB04-E$3,100
Full specifications
Case
6 specsDiameter
34mm
39.5mm
Thickness
6.4mm
10.3mm
Lug-to-Lug
—
46mm
Lug Width
—
20mm
Material
316L Stainless Steel
Stainless Steel
Water Resistance
50m
100m
Crystal & Dial
3 specsAR Coating
Inner
Yes
Dial Color
MNL.04
Black
Lume
None
Super-LumiNova BGW9
Movement
3 specsCaliber
—
LJP G101ET
Power Reserve
40h
68h
Jewels
25
24
Pricing
1 specsMSRP
$1,519
$3,100
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