Side by side

Oblvlo JM RotorvsNivada Grenchen Autochron

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

JM Rotor
OblvloJM Rotor
MSRP $299
Autochron
Nivada GrenchenAutochron
MSRP $2,495

At a glance

14 of 29 specs differ
Diameter
JM Rotor42mm
Autochron38mm
Power Reserve
JM Rotor42h
Autochron42h
Water Resistance
JM Rotor50m
Autochron200m
MSRP
JM Rotor$299
Autochron$2,495

Full specifications

Case

6 specs
Category
Sport
Chronograph
Diameter
42mm
38mm
Thickness
13mm
38mm
Finish
Brushed and polished
Brushed + Polished
Water Resistance
50m
200m
Caseback
Solid
316L Steel Silver Color Caseback

Crystal & Dial

3 specs
Dial Color
Black
Matt Blue Small texture +Super White Lum thick Printed 7506C Super Lum. Dots +White thick Printed logo
Indices
Applied
Baton
Lume
None
Super-LumiNova

Movement

4 specs
Caliber
Miyota 8215
ETA Valjoux 7750
Beat Rate
28,800 vph
28 vph
Power Reserve
42h
42h
Jewels
21
25

Pricing

1 specs
MSRP
$299
$2,495

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