Side by side

Oblvlo JM RotorvsSeiko 5 Sports SKX series

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

JM Rotor
OblvloJM Rotor
MSRP $299
5 Sports SKX series
Seiko5 Sports SKX series
MSRP $350

At a glance

11 of 29 specs differ
Diameter
JM Rotor42mm
5 Sports SKX series38mm
Power Reserve
JM Rotor42h
5 Sports SKX series41h
Water Resistance
JM Rotor50m
5 Sports SKX series100m
MSRP
JM Rotor$299
5 Sports SKX series$350

Full specifications

Case

5 specs
Category
Sport
Diver
Diameter
42mm
38mm
Thickness
13mm
12.1mm
Lug-to-Lug
46mm
44.2mm
Water Resistance
50m
100m

Crystal & Dial

2 specs
Crystal
Sapphire
Hardlex
Lume
None
LumiBrite on hands and index(es)

Movement

3 specs
Caliber
Miyota 8215
4R36
Power Reserve
42h
41h
Jewels
21
24

Pricing

1 specs
MSRP
$299
$350

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