Side by side
Alkin Watches Model OnevsOblvlo JM Rotor
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
12 of 29 specs differDiameter
Model One42mm
JM Rotor42mm
Power Reserve
Model One—
JM Rotor42h
Water Resistance
Model One100m
JM Rotor50m
MSRP
Model One—
JM Rotor$299
Full specifications
Case
6 specsCategory
—
Sport
Diameter
42mm
42mm
Thickness
13.25mm
13mm
Lug-to-Lug
50mm
46mm
Lug Width
22mm
20mm
Water Resistance
100m
50m
Crystal & Dial
2 specsDial Color
Green
Black
Lume
Super-LumiNova BGW9
None
Movement
3 specsCaliber
Seiko NH35A
Miyota 8215
Power Reserve
—
42h
Jewels
25
21
Pricing
1 specsMSRP
—
$299
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