Side by side
Oblvlo JM RotorvsMaen Grand Tonneau Ultra Thin
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
11 of 29 specs differDiameter
JM Rotor42mm
Grand Tonneau Ultra Thin34mm
Power Reserve
JM Rotor42h
Grand Tonneau Ultra Thin40h
Water Resistance
JM Rotor50m
Grand Tonneau Ultra Thin50m
MSRP
JM Rotor$299
Grand Tonneau Ultra Thin$1,519
Full specifications
Case
6 specsCategory
Sport
Dress
Diameter
42mm
34mm
Thickness
13mm
6.4mm
Lug-to-Lug
46mm
—
Lug Width
20mm
—
Material
Stainless Steel
316L Stainless Steel
Crystal & Dial
1 specsDial Color
Black
MNL.04
Movement
3 specsCaliber
Miyota 8215
—
Power Reserve
42h
40h
Jewels
21
25
Pricing
1 specsMSRP
$299
$1,519
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