Side by side

Oblvlo JM RotorvsRiley Watch Co Heritage Automatic

The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.

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JM Rotor
OblvloJM Rotor
MSRP $299
Heritage Automatic
Riley Watch CoHeritage Automatic
MSRP $401
Buy from Oblvlo ↗
Buy used on eBay ↗
Buy from Riley Watch Co ↗
Buy used on eBay ↗

At a glance

8 of 29 specs differ
Diameter
JM Rotor42mm
Heritage Automatic40mm
Power Reserve
JM Rotor42h
Heritage Automatic40h
Water Resistance
JM Rotor50m
Heritage Automatic50m
MSRP
JM Rotor$299
Heritage Automatic$401

Full specifications

Case

3 specs
Category
Sport
—
Diameter
42mm
40mm
Thickness
13mm
11mm

Crystal & Dial

1 specs
Dial Color
Black
—

Movement

3 specs
Caliber
Miyota 8215
Miyota 8N24
Power Reserve
42h
40h
Jewels
21
25

Pricing

1 specs
MSRP
$299
—
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