Side by side
Oblvlo JM RotorvsUgly Watch Co 100m GMT Sport Diver
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
10 of 29 specs differDiameter
JM Rotor42mm
100m GMT Sport Diver42mm
Power Reserve
JM Rotor42h
100m GMT Sport Diver41h
Water Resistance
JM Rotor50m
100m GMT Sport Diver100m
MSRP
JM Rotor$299
100m GMT Sport Diver—
Full specifications
Case
5 specsCategory
Sport
—
Diameter
42mm
42mm
Thickness
13mm
12.6mm
Lug-to-Lug
46mm
—
Water Resistance
50m
100m
Crystal & Dial
1 specsDial Color
Black
Red
Movement
3 specsCaliber
Miyota 8215
Seiko NH34A
Power Reserve
42h
41h
Jewels
21
25
Pricing
1 specsMSRP
$299
—
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