Side by side
Maen Grand Tonneau Ultra ThinvsRiley Watch Co Studio Moonphase
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
Grand Tonneau Ultra Thin34mm
Studio Moonphase34mm
Power Reserve
Grand Tonneau Ultra Thin40h
Studio Moonphase40h
Water Resistance
Grand Tonneau Ultra Thin50m
Studio Moonphase50m
MSRP
Grand Tonneau Ultra Thin$1,519
Studio Moonphase$254
Full specifications
Case
5 specsCategory
Dress
—
Thickness
6.4mm
8.8mm
Lug-to-Lug
—
40.5mm
Lug Width
—
20mm
Material
316L Stainless Steel
Stainless Steel
Crystal & Dial
2 specsCrystal
Sapphire
Mineral
Dial Color
MNL.04
—
Movement
2 specsCaliber
—
Ronda 708
Type
Automatic
Quartz
Pricing
1 specsMSRP
$1,519
—
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