Side by side
Citizen Promaster Diver AutomaticvsOblvlo JM Rotor
The numbers, the dial colors, the calibers — laid out so you can stop flipping between tabs.
At a glance
9 of 29 specs differDiameter
Promaster Diver Automatic44mm
JM Rotor42mm
Power Reserve
Promaster Diver Automatic40h
JM Rotor42h
Water Resistance
Promaster Diver Automatic200m
JM Rotor50m
MSRP
Promaster Diver Automatic$469
JM Rotor$299
Full specifications
Case
4 specsCategory
Diver
Sport
Diameter
44mm
42mm
Thickness
12mm
13mm
Water Resistance
200m
50m
Crystal & Dial
1 specsDial Color
Blue
Black
Movement
3 specsCaliber
8204
Miyota 8215
Power Reserve
40h
42h
Jewels
25
21
Pricing
1 specsMSRP
$469
$299
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