Side by side
Oblvlo JM RotorvsSheffield SCR CHRONO SW
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
JM Rotor42mm
SCR CHRONO SW42mm
Power Reserve
JM Rotor42h
SCR CHRONO SW63h
Water Resistance
JM Rotor50m
SCR CHRONO SW100m
MSRP
JM Rotor$299
SCR CHRONO SW—
Full specifications
Case
4 specsCategory
Sport
Chronograph
Thickness
13mm
14.65mm
Lug-to-Lug
46mm
46.5mm
Water Resistance
50m
100m
Crystal & Dial
1 specsDial Color
Black
White
Movement
3 specsCaliber
Miyota 8215
Sellita SW510
Power Reserve
42h
63h
Jewels
21
25
Pricing
1 specsMSRP
$299
—
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