Side by side

Oblvlo JM RotorvsSheffield Diver 1

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
Diver 1
SheffieldDiver 1
Buy from Oblvlo ↗
Buy used on eBay ↗
Buy from Sheffield ↗
Buy used on eBay ↗

At a glance

10 of 29 specs differ
Diameter
JM Rotor42mm
Diver 140mm
Power Reserve
JM Rotor42h
Diver 1—
Water Resistance
JM Rotor50m
Diver 1200m
MSRP
JM Rotor$299
Diver 1—

Full specifications

Case

4 specs
Category
Sport
Diver
Diameter
42mm
40mm
Lug-to-Lug
46mm
48mm
Water Resistance
50m
200m

Crystal & Dial

1 specs
Dial Color
Black
White

Movement

4 specs
Caliber
Miyota 8215
Miyota 2035
Type
Automatic
Quartz
Power Reserve
42h
—
Jewels
21
25

Pricing

1 specs
MSRP
$299
—
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