Side by side
Oblvlo JM RotorvsYema Skin Diver CMM.20
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
Skin Diver CMM.2039.5mm
Power Reserve
JM Rotor42h
Skin Diver CMM.2040h
Water Resistance
JM Rotor50m
Skin Diver CMM.20200m
MSRP
JM Rotor$299
Skin Diver CMM.20$2,372
Full specifications
Case
6 specsCategory
Sport
Diver
Diameter
42mm
39.5mm
Thickness
13mm
11.5mm
Lug-to-Lug
46mm
47mm
Material
Stainless Steel
316L Stainless Steel
Water Resistance
50m
200m
Crystal & Dial
1 specsCrystal
Sapphire
Domed Sapphire
Movement
3 specsCaliber
Miyota 8215
Yema CMM.20
Power Reserve
42h
40h
Jewels
21
25
Pricing
1 specsMSRP
$299
$2,372
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